THE STUDY OF THE KINEMATICS OF THE LIFTINGLOWERING MECHANISM OF THE SMA-2 POWERED ROOF SUPPORT USING COMPUTER SOFTWARE

Autor:	ANDREI ANDRAS, FLORIN DUMITRU POPESCU, IONELA CRISTINA MĂCEŞARU (LĂPĂDUŞI), ILDIKO BRINAS
Jazyk:	English<br />French
Rok vydání:	2024
Předmět:	mechanized support bernoulli speed trajectory mean square value Mechanics of engineering. Applied mechanics TA349-359
Zdroj:	Annals of the University of Petroşani. Mechanical Engineering, Vol 25, Pp 17-32 (2024)
Druh dokumentu:	article
ISSN:	1454-9166 2247-8604
Popis:	The shield of the SMA-2 utilizes a quadrilateral mechanism with a corner cylinder generating a lemniscate. The synthesis of the quadrilateral mechanism, its geometric and kinematic analysis in correlation with the geometry and kinematics of the entire support, raises challenging analytical issues. For this reason, in the present work, we have theoretically and practically analyzed the geometry and kinematics of the mechanism, demonstrating the utility of using computer software for modeling and simulation in addressing these problems.
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/ff19dcd4ed494437bbac5d7af67131c4 Zobrazit plný text záznamu View record in DOAJ