Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Marilena, Glovnea"'
Publikováno v:
Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies XI.
Publikováno v:
Advanced Topics in Optoelectronics, Microelectronics, and Nanotechnologies XI.
Autor:
Cristian, Românu Ionuţ, Ioan-Cozmin, Manolache-Rusu, Ilie, Muscă, Stelian, Alaci, Marilena, Glovnea, Helene, Bădărău-Șuster
Publikováno v:
TEHNOMUS; 2023, p71-75, 5p
Publikováno v:
Advances in Tribology, Vol 2012 (2012)
The improvement of mechanical contacts or microcontacts seeks a nearly uniform current density over most of contact area. When microtopography is homogeneous, this aim is achieved if nominal shape of contacting surfaces yields a nearly uniform centra
Externí odkaz:
https://doaj.org/article/a48b0a6b2014409ca6a43cd02c78a77f
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 591:012056
The improvements brought lately to heavy duty vehicles led to a decrease of their native retarding capacity. This difficulty is commonly compensated by the auxiliary braking systems such as the Jake brake or exhaust brake. The purpose of this study i
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 568:012024
Nowadays vehicles achieved an important increase in energy efficiency. Though highly desirable, in the case of heavy transport vehicles, this leads to a pronounced deficiency in their native deceleration capacity. This deficiency is more pronounced w
Publikováno v:
IOP Conference Series: Materials Science and Engineering. 591:012047
Torsion of bars of various cross-section is of great practical utility in engineering, structural design and mechanical work. It is applied in machine construction, steel bridge or railway construction. Many publications can be found in literature th
Autor:
Marilena Glovnea, Cornel Suciu
Publikováno v:
Advanced Materials Research. 837:699-704
In the case of shaft-hub joints with cylindrical pins found in both macro and micro-devices, a longitudinal gutter with an almost half-circular cross section is practiced along the length of the shaft segment. The center of the circular arc is placed
Publikováno v:
Advanced Materials Research. 814:165-172
The present paper aims to model straight rods having regular polygonal cross sections, analyzing in particular triangular cross sections (isosceles and equilateral triangles) as well as rectangular cross sections subjected to torsion. Stress and stra
Autor:
Cornel Suciu, Marilena Glovnea
Publikováno v:
Advanced Materials Research. 705:365-370
An important parameter in MEMS design is the electrical contact resistance. This depends on material conductibility, on the geometry of the contacting surfaces, on the applied load and on the current passing through the contact. This work aims to exp