Arhive anuale: 2013


21-25 VEHICULE ELECTRICE

ELECTRIC VEHICLES
The electric vehicles offer the opportunity of combining the advantages
of environmentally-friendly mobility with an efficient utilization of electricity
supply grids. Standardization plays a key role in the development of automotive
industry, as in the other fields, in order to prepare suitable standards for road
vehicles which are fully or partially propelled by an electric motor. The priority is
given to the passenger cars and commercial vehicles as well as motor vehicles
with two or three wheels.
Cuvinte cheie: vehicul electric, staţie de încărcare, interfaţă, reţea
inteligentă, securitate
Keywords: electric vehicle, charging station, interface, smart grid,
security

25 VEHICULE ELECTRICE


21-24 METROUL Partea a II-a

SUBWAY
Most large towns and cities in the world, trying to solve urban transport
as efficiently as low pollution.
Travel by Metro provides commercial speed of 30-45 km/h, with traffic
up to 90 s duration between two trains, a maximum transport 10,000
passengers per train (of 6 cars) and distances between stations of 600-1000 m.
In recent years, have built automated metro systems without conductor/driver,
which are directly controlled from a control centred. It is estimated that one
kilometre of underground line costs 30 million Euros.
It presents some generalities on the metro, public transport it, looking
at the short subways in London, Budapest, Paris, Madrid and Bucharest.
Cuvinte cheie: transport urban, metrou greu, metrou ușor, sisteme
automate de conducere, diferite linii de metrou în Londra, Budapesta, Paris,
Madrid și București
Keywords: transportation, subway hard, light rail, automated
management, different subway lines in London, Budapest, Paris, Madrid and
Bucharest

24 METROUL


21-23 METROUL Partea I

SUBWAY
Most large towns and cities in the world, trying to solve urban transport
as efficiently as low pollution.
Travel by Metro provides commercial speed of 30-45 km/h, with traffic
up to 90 s duration between two trains, a maximum transport 10,000
passengers per train (of 6 cars) and distances between stations of 600-1000 m.
In recent years, have built automated metro systems without conductor/driver,
which are directly controlled from a control centred. It is estimated that one
kilometre of underground line costs 30 million Euros.
It presents some generalities on the metro, public transport it, looking
at the short subways in London, Budapest, Paris, Madrid and Bucharest.
Cuvinte cheie: transport urban, metrou greu, metrou ușor, sisteme
automate de conducere, diferite linii de metrou în Londra, Budapesta, Paris și
București
Keywords: transportation, subway hard, light rail, automated
management, different subway lines in London, Budapest, Paris and Bucharest

23 METROUL


21-22 TRENURI DE MARE VITEZĂ partea a II-a

HIGH-SPEED TRAIN
High-speed trains are trains may grow higher speeds of 200 km/h,
normally, their speed of between 200 km/h and 300 km/h.
Time has proved that movement Romania on the railway was not
merely a utopia as there was no ambition somewhat because of brave in
search of Nov get, but a very necessary adjustment to the requirements
weather. Big și briefly trains, have a form hours, perfectly smooth, with
suspensors on cushions of air și facilities technological contemporary because
passengers feel comfort during a trip that takes very little because speed of up
to 200-220 km/h. Family trains high-speed has members in a growing number
of countries and the future is very promising.
Cuvinte cheie: trenuri de mare viteză, levitație magnetică, șine
convenționale, suspensie magnetică, tren Maglev, TGV, Pendolino
Keywords: high-speed train, levitation magnetic, lines of train
conventionally, suspensor magnetic, train Maglev, TGV, Pendolino

22 TRENURI DE MARE VITEZĂ


21-21 TRENURI DE MARE VITEZĂ partea I

HIGH-SPEED TRAIN
High-speed trains are trains may grow higher speeds of 200 km/h,
normally, their speed of between 200 km/h and 300 km/h.
Time has proved that movement Romania on the railway was not
merely a utopia as there was no ambition somewhat because of brave in
search of Nov get, but a very necessary adjustment to the requirements
weather. Big și briefly trains, have a form hours, perfectly smooth, with
suspensors on cushions of air și facilities technological contemporary because
passengers feel comfort during a trip that takes very little because speed of up
to 200-220 km/h. Family trains high-speed has members in a growing number
of countries and the future is very promising.
Cuvinte cheie: trenuri de mare viteză, levitație magnetică, șine
convenționale, suspensie magnetică, tren Maglev, TGV, Pendolino
Keywords: high-speed train, levitation magnetic, lines of train
conventionally, suspensor magnetic, train Maglev, TGV, Pendolino

21 TRENURI DE MARE VITEZĂ


21-20 SELECTAREA AUTOMATĂ A MATERIALELOR TEXTILE DUPĂ NUANŢA CULORII

AUTOMATIC SELECTION OF TEXTILE STUFF
IN TERMS OF COLOUR HUE
This paper treats an interfacing system between a PC IBM compatible
machine and an acquisition structure of tint colour information by textile stuff
samples. The described system presents one hardware part and other software
part. The hardware part consists in two interconnected subsystems. The first
subsystem has one electronic structure that takes up the colour tint textile stuff
sample’s signature. The other subsystem consists by one interface between the
PC and the above subsystem. The software part consists by two subsystems.
The first is a data achievement protocol and the second subsystem is a
graphical interface. All the software routines have written in C++ programming
language.
Cuvinte cheie: sistem hardware, sistem software, placă de achiziţie,
semnal de culoare, corelare de fază, informaţie de culoare
Keywords: hardware system, software system, acquisition board, colour
signal, phase correlation, colour information

20 SELECTAREA AUTOMATĂ A MATERIALELOR


21-19 MODALITĂŢI COMPARATIVE DE CALCUL ALE ELEMENTULUI DE ÎNCHIDERE ÎN CAZUL UNUI LANŢ DE DIMENSIUNI LINIARE

USING COMPARATIVE METHODS OF CALCULATING THE
LINEAR DIMENSIONS OF CLOSED LINKS IN A CHAIN
In this paper there are two methods of calculating the elements that
make up the size of a chain. It addresses the problem of determining the size of
each link using the methods of algebraic and probabilistic. The calculation of
the size is presented in a totally interchangeable condition.
Cuvinte cheie: lanţ de dimensiuni, element de închidere, metoda
algebrică, metoda probabilistică
Keywords: chain sizes, locking element, algebraic method,
probabilistic method

19 MODALITĂŢI COMPARATIVE DE CALCUL ALE


21-18 UTILIZAREA SOFTULUI EDUCAŢIONAL ÎN PREDAREA DESENULUI TEHNIC

USING EDUCATIONAL SOFTWARE IN TEACHING
TECHNICAL DESIGN
The paper presents how you can use educational software in teaching
technical design in a more attractive way for students. This approach requires
owners of competence in informatics, technical drawings, and mechanics
areas. To explain how to transpose a piece of the 2D 3Dspace is difficult, using
traditional means of education. So the solution to these problems is the creation
and use of educational software which can be updated at any time.
Cuvinte cheie: soft educaţional, desen tehnic, animaţie, resurse
multimedia, design educaţional, material interactiv .
Keywords: educational software, industrial design, animation,
multimedia resources, educational design, interactive material

18 UTILIZAREA SOFTULUI EDUCAŢIONAL ÎN


21-17 IMPORTANŢA METODELOR DE ÎNVĂȚĂMÂNT ÎN SISTEMUL EDUCAŢIONAL

THE IMPORTANCE OF METHODS IN EDUCATIONAL
SYSTEM
In an educational system in which the knowing and doing are true
individual training standards, teaching plays an important role. Educational
methods are a bridge between traditional teaching and the modern, the jointing
of the two being the optimal variant of current education.
Keywords: education, methods, know, educational system
Cuvinte cheie: educaţi, metode educaţionale, cunoaştere, sistem
educaţional

17 IMPORTANŢA METODELOR DE ÎNVĂȚĂMÂNT


21-16 ÎMBUNĂTĂŢIREA CALITĂŢII PRODUCŢIEI LA S.C LISA DRAEXLMAIER HUNEDOARA

IMPROVEMENT OF PRODUCTION TO
S.C LISA DRAEXLMAIER HUNEDOARA
Market quality firm is more than its products. It includes: quality of
each employee, the quality of collaboration between internal components of the
company and between company and outside the company’s policy on quality.
Work to achieve total quality begins with an effort to motivate staff.
This effort leads to resorting to techniques and methods of human resource
management.
Cuvinte cheie: calitate, producţie, management, resurse umane
Keywords: quality, production, management, human resources

16 ÎMBUNĂTĂŢIREA CALITĂŢII PRODUCŢIEI LA


21-15 STABILIREA UNEI PROCEDURI PRIVIND FURNIZAREA SERVICIILOR DE REALIZARE A INSTALAŢIILOR ÎN CADRUL UNEI ORGANIZAŢII

ESTABLISHMENT OF PROCEDURES FOR THE PROVISION
OF SERVICES TO CONDUCT FACILITIES
WITHIN AN ORGANIZATION
This paper shows how establishing a procedure for achieving service
delivery facilities within an organization that is implemented an integrated
quality-environment-health management and operational security, according to
SR EN ISO 9001:2008, EN ISO 14001:2005, OHSAS 18001:2004.
Cuvinte cheie: Sistem integrat de management, calitate, mediu,
standard
Keywords: integrated management system, quality environmental
standard

15 STABILIREA UNEI PROCEDURI PRIVIND FURNIZAREA


21-14 NOI STANDARDE REFERITOARE LA CRITERII DE DURABILITATE PENTRU PRODUCŢIA DE BIOCOMBUSTIBILI

NEW STANDARDS ON SUSTAINABILITY CRITERIA
FOR THE PRODUCTION OF BIOFUELS
Directive 2009/28/EC of the European Commission on the promotion
of the use of energy from renewable sources, incorporates an advanced
binding sustainability scheme for biofuels and bioliquids for the European
market. Both the EC and CEN agreed that standards may play an important
role in the implementation of the EU biofuel and bioliquid sustainability scheme.
Cuvinte cheie: surse regenerabile, criterii de durabilitate, biocarburant,
biolichid, biomasă
Keywords: renewable sources, sustainability criteria, biofuel and
bioliquid, biomass

14 NOI STANDARDE REFERITOARE LA CRITERII


21-13 SOFT DE OPTIMIZARE A PARTENERIATELOR DINTRE MEDIUL DE AFACERI ȘI ONG-URI, PENTRU DEZVOLTARE DURABILĂ

OPTIMIZATION SOFTWARE FOR PARTNERSHIPS BETWEEN
BUSINESES AND NGOS FOR SUSTAINABLE DEVELOPMENT
The article present the corporate social responsibility (CSR) as a form
of cooperation between business environment and nongovernmental
organizations (NGOs), which promote social projects by companies in the
economic implications (for businesses that increase their power in the
community and NGOs are already visible through the projects it carries)
The software application aims to support the two actors, optimizing the
chances of successful partnerships between business environment and NGOs.
Cuvinte cheie: RSC, ONG, parteneriat, soft
Keywords: CSR, NGO, partnership, software
13 SOFT DE OPTIMIZARE A PARTENERIATELOR DINTRE


22-12 INTERFAŢA SISTEMULUI INFORMATIC DE ASISTAREA DECIZIILOR CU SOLUŢIE BUSINESS INTELIGENCE PENTRU IMM-URILE DIN ROMÂNIA

Globalization is a new challenge for European Small and Medium. On
the one hand is a threat because new companies are in the process of entering
the domestic market, but on the other hand, is able to enter new emerging
markets and growing. In order to win this challenge, European SMEs need to
focus on networking, in fact, is well recognized that SMEs form the network can
improve the efficiency of absolutely necessary to win the battle of globalization.
Many regional public institutions try to improve the capacity of SMEs through
specific investment.
Cuvinte cheie: SIAD, BI, IMM, tablou de bord, indicatori economicofinanciari
Keywords: SIAD, BI, SMB, dashboard, financial indicators

12 INTERFAŢA SISTEMULUI INFORMATIC DE ASISTAREA


21-11 CARACTERUL INTERDISCIPLINAR AL MANAGEMENTULUI

INTERDISCIPLINARY CHARACTER OF MANAGEMENT
This article defines evolution as a scientist as well as the management
of relationships that underlie it. In a broad sense, to drive means to serve a
group of people, an institution, an activity, taking full responsibility in this area.
In an almost general management understands the synonym with the
management. Better requirements management means efficiency and therefore
was imposed in particular areas. This relationship should be viewed in the
dynamics of social development.
Cuvinte cheie: management, relaţia conducere-managemet, evoluţia
managementului
Key words: management, relationship management, evolution of
management

11 CARACTERUL INTERDISCIPLINAR AL


21-10 SECURITATE ŞI SĂNĂTATE ÎN MUNCĂ ÎNTR-O „ECONOMIE VERDE”

SAFETY AND HEALTH AT WORK IN
A „GREEN ECONOMY”
The „green jobs” were considered those involved in biodiversity
protection and of the natural environment, but they also include areas such as
low-carbon jobs. The need for energy security and the need to conserve
resources for future generations have led to increased efforts to find alternative
energy sources and for improve the energy efficiency. The „green jobs” should
be characterized by decent work, which provide adequate wages, safe working
conditions, job security, reasonable career prospects and the workers rights
respect. Unfortunately, not all green jobs are necessarily safe jobs. Often,
these jobs generate new risks and / or unknown in terms of OHS.
Cuvinte cheie: securitate şi sănătate în muncă, economie verde,
boală profesională, prevenire, risc profesional
Keywords: security and health, green economy, occupational disease
prevention, occupational risk

10 SECURITATE ŞI SĂNĂTATE ÎN MUNCĂ


21-9 INTELIGENŢA EMOŢIONALĂ – COMPONENTE, SEMNIFICAŢIE ŞI UTILITATE ÎN LEADERSHIP

EMOTIONAL INTELLIGENCE – COMPONENTS,
SIGNIFICANT AND USEFUL IN LEADERSHIP
Once we become adults, no one expected to become more intelligent,
even our mental capacities can be used more effectively in the experience. This
is true for emotional intelligence. The way we communicate with others and
how we communicate with ourselves ultimately determines our quality of life.
The more we know each other better and understand better, the wiser
decisions we take and we will get better results. We can and we must
continually improve our emotional skills, to do everything possible to become a
more complete and fulfilled person.
Cuvinte cheie: comunicare, inteligenţa emoţională, conducere/
leadership
Keywords: communication, emotional intelligence, leadership

9 INTELIGENŢA EMOŢIONALĂ – COMPONENTE,


21-8 COMUNICAREA ÎN LEADERSHIP – EFICIENŢĂ ŞI PRINCIPII

COMMUNICATION IN LEADERSHIP –
EFFICIENCY AND PRINCIPLES
Communication is crucial in the effectiveness of a leader. Brian Tracy
is very categorically stating that „if you cannot communicate, cannot be leader.”
But effective communication is based on trust, that leader must know how to
win from subordinates. Leaders know how to listen and to become a good
leader, able to communicate effectively, you must know to listen to the other.
That’s because everyone always feels the need to feel important and valuable.
Especially, a subordinate leader will consider actions that will help raise the
self; it will make them enjoy longer, and, consequently, make it more efficient
gear organization operating.
Cuvinte cheie: comunicare, conducere/leadership, eficienţă
Keywords: communication, leadership, efficiency

8 COMUNICAREA ÎN LEADERSHIP –


21-7 TRADUCEREA ÎNTRE TEORIE ŞI PRACTICĂ

TRANSLATION BETWEEN THEORY AND PRACTICE
Traps foreign language can be easily avoided with a little attention and
research. We have a language generous enough to use it without it perk up
with foreign words, as they may sound Romanian. Translation is intended as
faithfully transmit information from one language to another.
Cuvinte cheie: traducere, limba maternă, limba străină, text
Keywords: translation, language, foreign language, text

7 TRADUCEREA ÎNTRE TEORIE ŞI PRACTICĂ


21-6 ISAAC NEWTON (1642 – 1727) – FONDATOR AL ŞTIINŢELOR MODERNE – Partea a II-a

ISAAC NEWTON – FONDATEUR DES SCIENCES MODERNES
On présente, synthétiquement et dans le contexte historique,
l’évolution d’Isaac Newton depuis l’enfant – chétif, timide et sensible – resté
très tôt à la charge de sa grand-mère maternelle jusqu’au jeune homme
introverti, passionné par la lecture, les expériences, l’étude approfondie,
pendant la période de sa formation en tant que chercheur et, ensuite – en tant
que professeur à l’Université de Cambridge – président de la Royal Society et
membre du Parlement. Sa passion, son talent et sa persévérance dans la
recherche l’ont conduit à l’obtention de résultats essentiels, avec des
découvertes fondamentales, dans les domaines des Mathématiques (calcul
differentiel, binôme), de la Physique (surtout dans le domaine de l’Optique –
composition et propriétés de la lumière), de la Mécanique (loi de l’attraction
universelle) etc.
Cuvinte cheie: calcul, binomială, telescop, lumina, gravitatea, orbita,
mișcare, alchimie, filozofie, cronologie, argumente
Mots clés: calcul différentiel, binôme, lumière, télescope, gravitation,
orbite, mouvement, alchimie, philosophie, chronologie, disputes.

6 ISAAC NEWTON (1642 – 1727) – FONDATOR AL


21-5 ISAAC NEWTON (1642 – 1727) – FONDATOR AL ŞTIINŢELOR MODERNE – Partea I

ISAAC NEWTON – FONDATEUR DES SCIENCES MODERNES
On présente, synthétiquement et dans le contexte historique,
l’évolution d’Isaac Newton depuis l’enfant – chétif, timide et sensible – resté
très tôt à la charge de sa grand-mère maternelle jusqu’au jeune homme
introverti, passionné par la lecture, les expériences, l’étude approfondie,
pendant la période de sa formation en tant que chercheur et, ensuite – en tant
que professeur à l’Université de Cambridge – président de la Royal Society et
membre du Parlement. Sa passion, son talent et sa persévérance dans la
recherche l’ont conduit à l’obtention de résultats essentiels, avec des
découvertes fondamentales, dans les domaines des Mathématiques (calcul
differentiel, binôme), de la Physique (surtout dans le domaine de l’Optique –
composition et propriétés de la lumière), de la Mécanique (loi de l’attraction
universelle) etc. Son ouvrage «Philosophiae Naturalis Principia Mathematica» a
ouvert de nouveaux horizons à la Mécanique et a jeté «les bases de la
Mécanique classique». Il sera considéré ultérieurement, par J.L. Lagrange, «…
la plus grande création de l’esprit humain»!
On mentionne les principaux différents avec des personnalités
contemporaines comme Robert Hooke, Christiaan Huygens, Gottfried
Wilhelm Leibniz et John Flamsteed, nés autour de quelques unes de ses
découvertes, ainsi que les appréciations et les critiques d’autres scientifiques
de son temps.
L’inscription sur le monument installé dans le grand hall du «Trinity
College» de Cambridge souligne ainsi ses mérites pour la science:«Celui qui
a surpassé, par son génie, le genre humain».
Cuvinte cheie: calcul, binomială, telescop, lumina, gravitatea, orbita,
mișcare, alchimie, filozofie, cronologie, argumente

5 ISAAC NEWTON (1642 – 1727) – FONDATOR AL


21-4 DE CE PROFESORUL DORIN PAVEL, POATE FI UN MODEL PENTRU GENERAŢIILE TINERE ?

DORIN PAVEL WHY CAN BE A MODEL
FOR THE YOUNGER GENERATION ?
Today we are living a period of great transformation in the search and
find many truths, in weighing the value of money and material advantages tilt
the pan, we need models and Dorin Pavel may be one of them.
Most of us remember with respect, was not only a scientist but a
daring, proving that in his specialty had the vision and strength to show that
hard things can be accessible for a small country. He said in his memoirs with
some shadow of regret „that he was born a quarter century earlier.”
Cuvinte cheie: model-profesorul Dorin Pavel, muncă, profesionalism,
exemplu
Keywords: model/example-Dorin Pavel, labor, professional, such

4 DE CE PROFESORUL DORIN PAVEL,


21-3 CUM POATE PROSPERA ROMÂNIA

HOW ROMANIA CAN GROW
Actual statistical data and studies give a rational and global image
about the Romanian economical situation. By processing these as the paper
show, will result the unique solution for increasing the gross domestic product
per capita GDP/capita and life level until at least the medium UE level
continuously growing.
Cuvinte cheie: produs intern brut pe cap de locuitor, nivel de trai,
brevet
Keywords: GDP per capita, standard of living, patent

3 CUM POATE PROSPERA ROMÂNIA


21-2 FĂRĂ REPROFESIONALIZARE NU AVEM VIITOR Partea a II-a

WE HAVE NO FUTURE WITHOUT
REPROFESSIONALIZATION – II
Under current conditions, is essential for Romania, its traditions
restored extremely valuable emptying is also the idiosyncrasies of residual
ballast, to shape their own identity in the concert of free nations and democratic
European Union. Natural reintegration into space European civilization was the
efforts and sacrifices by becoming an EU member country. He did, but it’s only
a step is indeed very important, but integration requires continued and led to
the end. To this end we are left only to put the value of perseverance and
wisdom, our resources. Especially since our potential is remarkable, especially
regarding the human factor.
Cuvinte cheie: reprofesionalizare în inginerie, saltul direct în epoca
postindustrială, educație, mediu, învățare permanentă
Keywords: reprofessionalization Engineering, jump directly into the
post industrial age, education, environment, lifelong learning

2 FĂRĂ REPROFESIONALIZARE NU AVEM VIITOR


21-1 FĂRĂ REPROFESIONALIZARE NU AVEM VIITOR Partea I

WE HAVE NO FUTURE WITHOUT
REPROFESSIONALIZATION – I
Under current conditions, is essential for Romania, its traditions
restored extremely valuable emptying is also the idiosyncrasies of residual
ballast, to shape their own identity in the concert of free nations and democratic
European Union. Natural reintegration into space European civilization was the
efforts and sacrifices by becoming an EU member country. He did, but it’s only
a step is indeed very important, but integration requires continued and led to
the end. To this end we are left only to put the value of perseverance and
wisdom, our resources. Especially since our potential is remarkable, especially
regarding the human factor.
Cuvinte cheie: reprofesionalizare în inginerie, saltul direct în epoca
postindustrială, educație, mediu, învățare permanentă
Keywords: reprofessionalization Engineering, jump directly into the
post industrial age, education, environment, lifelong learning

1 FĂRĂ REPROFESIONALIZARE NU AVEM VIITOR


22-90 POMPE CU CAVITĂȚI PROGRESIVE (PCP) CU CUPLAJE CU BOLŢURI TRANSVERSALE Partea a II-a

PROGRESSIVE CAVITY PUMPS (PCP)
WITH CROSS BOLTS COUPLINGS ( II )
The study presents the newly developed progressive cavity pump
developed by the specialized manufacturer SC CONFIND SRL: pump with
cross bolts couplings in a very compact arrangement. The calculation,
construction and practical performance are presented.
Cuvinte cheie: pompe cu şurub, pompe cu cavităţi progresive, cuplaje
cu bolţuri
Keywords: progressive cavities pumps, PCP, coupling for pumps

90 POMPE CU CAVITĂȚI PROGRESIVE (PCP)


22-89 POMPE CU CAVITAŢI PROGRESIVE (PCP) CU CUPLAJE CU BOLŢURI TRANSVERSALE Partea I

PROGRESSIVE CAVITY PUMPS (PCP)
WITH CROSS BOLTS COUPLINGS ( I )
The study presents the newly developed progressive cavity pump
developed by the specialized manufacturer SC CONFIND SRL: pump with
cross bolts couplings in a very compact arrangement. The calculation,
construction and practical performance are presented.
Cuvinte cheie: pompe cu şurub, pompe cu cavităţi progresive, cuplaje
cu bolţuri
Keywords: progressive cavities pumps, PCP, coupling for pumps

89 POMPE CU CAVITAŢI PROGRESIVE (PCP)


22-88 CERCETARE ASUPRA MOBILITĂŢII ŞI PORTANŢEI CUPLAJELOR DINŢATE Partea a II-a

RESEARCH ON GEAR COUPLINGS MOBILITY
AND CARRYNG CAPACITY (II)
This study makes an analysis of two basic problems with the coupling
gears with convex teeth flanks: mobility and respectively the ability to take the
angular position deviations of the axes and carrying capacity evaluation by the
number of teeth pairs in elastic contact.
Cuvinte cheie: cuplaje dinţate, pompe cu cavităţi progresive (PCP)
Keywords: gear couplings, progressive cavity pumps (PCP)

88 CERCETARE ASUPRA MOBILITĂŢII ŞI


22-87 CERCETARE ASUPRA MOBILITĂŢII ŞI PORTANŢEI CUPLAJELOR DINŢATE Partea I

RESEARCH ON GEAR COUPLINGS MOBILITY
AND CARRYNG CAPACITY (I)
This study makes an analysis of two basic problems with the coupling
gears with convex teeth flanks: mobility and respectively the ability to take the
angular position deviations of the axes and carryng capacity evaluation by the
number of teeth pairs in elastic contact.
Cuvinte cheie: cuplaje dinţate, pompe cu cavităţi progresive (PCP)
Key words: gear couplings, progressive cavity pumps (PCP)

87 CERCETARE ASUPRA MOBILITĂŢII ŞI


22-86 CONSIDERAŢII ASUPRA GEOMETRIEI MELCULUI GENERATOR LA MANUFACTURAREA ROŢII ANGRENAJULUI PINION CILINDRIC-ROATĂ FRONTALĂ (III)

CONSIDERATIONS ABOUT GENERATING
WORM GEOMETRY OF FACE-GEAR
FOR FACE-GEAR DRIVE (III)
The paper presents the basic elements of geometry for generating
worm fore face-gear of face-gear drive.
Cuvinte cheie: roată frontală melc generator
Keywords: snail front wheel generator

86 CONSIDERAŢII ASUPRA GEOMETRIEI MELCULUI


22-85 CONSIDERAŢII ASUPRA GEOMETRIEI MELCULUI GENERATOR LA MANUFACTURAREA ROŢII ANGRENAJULUI PINION CILINDRIC-ROATĂ FRONTALĂ (II)

CONSIDERATIONS ABOUT GENERATING
WORM GEOMETRY OF FACE-GEAR
FOR FACE-GEAR DRIVE (II)
The paper presents the basic elements of geometry for generating
worm fore face-gear of face-gear drive.
Cuvinte cheie: roată frontală melc generator
Keywords: snail front wheel generator

85 CONSIDERAŢII ASUPRA GEOMETRIEI MELCULUI


22-84 CONSIDERAŢII ASUPRA GEOMETRIEI MELCULUI GENERATOR LA MANUFACTURAREA ROŢII ANGRENAJULUI PINION CILINDRIC-ROATĂ FRONTALĂ (I)

CONSIDERATIONS ABOUT GENERATING
WORM GEOMETRY OF FACE-GEAR
FOR FACE-GEAR DRIVE (I)
The paper presents the basic elements of geometry for generating
worm fore face-gear of face-gear drive.
Cuvinte cheie: roată frontală melc generator
Keywords: snail front wheel generator

84 CONSIDERAŢII ASUPRA GEOMETRIEI MELCULUI


22-83 ELEMENTE TEHNOLOGICE PRIVIND MANUFACTURAREA SCULELOR DE DANTURARE PENTRU ANGRENAJE CICLOIDALE Partea a II-a

TEHNOLOGICAL ELEMENTS ABOUT MANUFACTURING
OF TOOTHING TOOL OF CYCLOIDAL GEARINGS (II)
The paper presents the basic technological elements about
manufacturing of toot hinge toot of cyclonical gearings
Cuvinte cheie: elicoid arhimedic
Keywords: helical Archimedes

83 ELEMENTE TEHNOLOGICE PRIVIND


22-82 ELEMENTE TEHNOLOGICE PRIVIND MANUFACTURAREA SCULELOR DE DANTURARE PENTRU ANGRENAJE CICLOIDALE Partea I

TEHNOLOGICAL ELEMENTS ABOUT MANUFACTURING
OF TOOTHING TOOL OF CYCLOIDAL GEARINGS (I)
The paper presents the basic technological elements about
manufacturing of toot hinge toot of cyclonical gearings
Cuvinte cheie: elicoid arhimedic
Keywords: helical Archimedes

82 ELEMENTE TEHNOLOGICE PRIVIND


22-81 ASUPRA GEOMETRIEI FREZELOR DISC PENTRU ARBORI CU CANELURI ÎN EVOLVENTĂ CONICE

ABOUT OF MILLING FACE AND SIDE GEOMETRY FOR INVOLUTE SPLINES GENERATED BY MILLING The paper presents the basic elements of milling face and side profile for involutes spines generated by milling. Cuvinte cheie: profil evolventic Keywords: involutes profile 81 ASUPRA GEOMETRIEI FREZELOR DISC PENTRU


22-79 GENERAREA ROŢILOR DINŢATE ELIPTICE PLANE ŞI DINŢI ÎNCLINAŢI CU AJUTORUL FREZEI MELC Partea a III-a

GENERATION OF PLANAR AND HELICAL ELIPTICALGEARS BY HOB (III)
The paper presents the basic elements of generation planar and
helical elliptical gears by hob in vision of Profesor Litvin.
Cuvinte cheie: centroidă eliptică, freză melc
Keywords: elliptical centroid, cutter worm

79 GENERAREA ROŢILOR DINŢATE ELIPTICE PLANE ŞI


22-78 GENERAREA ROŢILOR DINŢATE ELIPTICE PLANE ŞI DINŢI ÎNCLINAŢI CU AJUTORUL FREZEI MELC Partea a II-a

GENERATION OF PLANAR AND HELICAL ELIPTICALGEARS BY HOB (II)
The paper presents the basic elements of generation planar and
helical elliptical gears by hob in vision of Profesor Litvin.
Cuvinte cheie: centroidă eliptică, freză melc
Keywords: elliptical centroid, cutter worm

78 GENERAREA ROŢILOR DINŢATE ELIPTICE PLANE ŞI


22-77 GENERAREA ROŢILOR DINŢATE ELIPTICE PLANE ŞI DINŢI ÎNCLINAŢI CU AJUTORUL FREZEI MELC Partea I

GENERATION OF PLANAR AND HELICAL ELIPTICALGEARS BY HOB (I)
The paper presents the basic elements of generation planar and
helical elliptical gears by hob in vision of Profesor Litvin.
Cuvinte cheie: centroidă eliptică, freză melc
Keywords: elliptical centroid, cutter worm

77 GENERAREA ROŢILOR DINŢATE ELIPTICE PLANE ŞI


22-76 CONSIDERAŢII ASUPRA ANGRENAJULUI MELCROATĂ PLANĂ CU POSIBILITATEA REGLĂRII JOCULUI ÎNTRE FLANCURI Partea a II-a

CONSIDERATIONS ABOUT WORM-FACE GEAR DRIVE
WITH BACKLASH ADJUSTMENT POSSIBILITY (II)
The paper presents the basic elements of worm-face gear drive with
backlash adjustment possibility.
Cuvinte cheie: melc duplex, roată plană.
Keywords: worm duplex flat wheel

76 CONSIDERAŢII ASUPRA ANGRENAJULUI MELCROATĂ


22-75 CONSIDERAŢII ASUPRA ANGRENAJULUI MELCROATĂ PLANĂ CU POSIBILITATEA REGLĂRII JOCULUI ÎNTRE FLANCURI Partea I

CONSIDERATIONS ABOUT WORM-FACE GEAR DRIVE
WITH BACKLASH ADJUSTMENT POSSIBILITY (I)
The paper presents the basic elements of worm-face gear drive with
backlash adjustment possibility.
Cuvinte cheie: melc duplex, roată plană
Keywords: worm duplex, flat wheel

75 CONSIDERAŢII ASUPRA ANGRENAJULUI MELCROATĂ


22-74 MODELUL MATEMATIC ŞI SIMULAREA CAD A FREZEI-MELC DE PRELUCRARE A ROŢII PLANE DIN ANGRENAJUL MELC-ROATǍ PLANǍ

MATHEMATICAL MODEL AND CAD SIMULATION
OF THE HOB FOR MACHINING THE FACE GEAR
FROM THE WORM-FACE GEAR DRIVE
The paper presents a study related to mathematical modeling and
CAD simulation of the hobs used for machining the face gears teeth, from the
worm-face gear drives in which the worm is of ZK1-type. The study is limited to
determination of mathematical relations necessary for hobs design, as well as
for their CAD modeling. Some practical example results of 3D CAD models,
built on developed theory for hobs used in machining particular face gears, are
also presented.
Cuvinte cheie: angrenaj melc-roată plană, freză-melc, simulare CAD
Keywords: worm-wheel gear flat, rotary-screw, CAD simulation

74 MODELUL MATEMATIC ŞI SIMULAREA CAD


22-73 DETERMINAREA ELEMENTELOR DE BAZĂ ALE ROŢII PLANE GENERATOARE LA DANTURA KLINGELNBERG-PALLOID (II)

DETERMINATIONS OF THE BASE ELEMEMENTS OF GENERATING WHEEL FOR KLINGELNBERG-PALLOID TEETH (II)
The paper presents the basic elements of generating wheel for
Klingelnberg-Palloid teeth.
Cuvinte cheie: roata generatoare.
Keywords: wheel generators

73 DETERMINAREA ELEMENTELOR DE BAZĂ


22-72 DETERMINAREA ELEMENTELOR DE BAZĂ ALE ROŢII PLANE GENERATOARE LA DANTURA KLINGELNBERG-PALLOID (I)

DETERMINATIONS OF THE BASE ELEMEMENTS OF GENERATING WHEEL FOR KLINGELNBERG-PALLOID TEETH
The paper presents the basic elements of generating wheel for
Klingelnberg-Palloid teeth.
Cuvinte cheie: roata generatoare
Keywords: wheel generators

72 DETERMINAREA ELEMENTELOR DE BAZĂ


22-71 CONSIDERAŢII ASUPRA PROCEDEULUI DE DANTURARE CU FREZA MELC CONICĂ KLINGELNBERG PALLOID (III)

CONSIDERATIONS ABOUT TOOTHING PROCEEDINGWITH CONICAL HOB KLINGELNBERG PALLOID (III)
The paper presents the basic elements of toothing proceeding with
conical hob Klingelnberg-Palloid.
Cuvinte cheie: freza melc conică
Keywords: milling cone snail

71 CONSIDERAŢII ASUPRA PROCEDEULUI DE


22-70 CONSIDERAŢII ASUPRA PROCEDEULUI DE DANTURARE CU FREZA MELC CONICĂ KLINGELNBERG PALLOID (II)

CONSIDERATIONS ABOUT TOOTHING PROCEEDING WITH CONICAL HOB KLINGELNBERG PALLOID (II)
The paper presents the basic elements of toothing proceeding with
conical hob Klingelnberg-Palloid.
Cuvinte cheie: freza melc conică
Keywords: milling cone snail

70 CONSIDERAŢII ASUPRA PROCEDEULUI DE


22-69 CONSIDERAŢII ASUPRA PROCEDEULUI DE DANTURARE CU FREZA MELC CONICĂ KLINGELNBERG PALLOID (I)

CONSIDERATIONS ABOUT TOOTHING PROCEEDING WITH CONICAL HOB KLINGELNBERG PALLOID
The paper presents the basic elements of toothing proceeding with
conical hob Klingelnberg-Palloid.
Cuvinte cheie: freza melc conică
Keywords: milling cone snail

69 CONSIDERAŢII ASUPRA PROCEDEULUI DE


22-68 TEHNICI DE PROIECTARE A SISTEMELOR PE PLATFORME MECATRONICE (II)

TECHNICAL DESIGN SYSTEMS ON MECHATRONIC PLATFORMS (II)
This paper is intended to issue a brief overview of methods used to
design structured logic functions/adjustment and control strategy. Idea as a
whole system approach, involving the design and optimization rather than a
sequence of incremental steps. Optimizing functional fluidic systems involves
building a mathematical model, analysis of physical phenomena associated.
Other approaches in research aimed mechatronic systems design techniques
that parts of the system are real; some are virtual so that the test pro-cedures
and data validation can be performed as in reality. The user is thus familiar with
the operation and structure of an industrial system, programming language
functioning using technology and specific real industrial environment, without
risk of damaging the plant (to make the process as simulated in the laboratory).
Cuvinte cheie: microcontroler, sinergie, Programmable Logic
Controller (PLC), sensorică, Control Prototyping (PC), Hardware-In-the-Loop
(HIL), Software-In-the-Loop (SIL)
Keywords: microcontroller, synergy, Programmable Logic Controller
(PLC), Sensors, Control Prototyping (PC), Hardware-In-the-Loop (HIL),
software-in-the-Loop (SIL)

68 TEHNICI DE PROIECTARE A SISTEMELOR


22-67 TEHNICI DE PROIECTARE A SISTEMELOR PE PLATFORME MECATRONICE (I)

TECHNICAL DESIGN SYSTEMS ON MECHATRONIC PLATFORMS (I)
This paper is intended to issue a brief overview of methods used to
design structured logic functions/adjustment and control strategy. Idea as a
whole system approach, involving the design and optimization rather than a
sequence of incremental steps. Optimizing functional fluidic systems involves
building a mathematical model, analysis of physical phenomena associated.
Other approaches in research aimed mechatronic systems design techniques
that parts of the system are real; some are virtual so that the test pro-cedures
and data validation can be performed as in reality. The user is thus familiar with
the operation and structure of an industrial system, programming language
functioning using technology and specific real industrial environment, without
risk of damaging the plant (to make the process as simulated in the laboratory).
Cuvinte cheie: microcontroler, sinergie, Programmable Logic
Controller (PLC), sensorică, Control Prototyping (PC), Hardware-In-the-Loop
(HIL), Software-In-the-Loop (SIL)
Keywords: microcontroller, synergy, Programmable Logic Controller
(PLC), Sensors, Control Prototyping (PC), Hardware-In-the-Loop (HIL),
software-in-the-Loop (SIL)

67 TEHNICI DE PROIECTARE A SISTEMELOR