Molecular machines with bio-inspired mechanisms

L Zhang, V Marcos, DA Leigh - Proceedings of the National …, 2018 - National Acad Sciences
The widespread use of molecular-level motion in key natural processes suggests that great
rewards could come from bridging the gap between the present generation of synthetic …

Flexible fixture design with applications to assembly of sheet metal automotive body parts

S Arzanpour, J Fung, JK Mills, WL Cleghorn - Assembly Automation, 2006 - emerald.com
Purpose–To design a reconfigureable flexible fixture for the assembly of a set of sheet metal
automotive body parts. Reconfigureable fixturing permits different parts to be grasped for …

[图书][B] Computer-aided graphing and simulation tools for AutoCAD users

PA Simionescu - 2014 - books.google.com
This book allows readers to expand the versatility of AutoCAD design and documentation
software. It provides ready-to-use procedures and computer programs for solving problems …

Parameter Optimization of a Low Temperature Difference Gamma-Type Stirling Engine to Maximize Shaft Power

C Stumpf - 2019 - era.library.ualberta.ca
An investigation was performed with three main objectives. Determine the configuration and
operating parameter of a low temperature difference Stirling engine (LTDSE) that would …

[HTML][HTML] A unified analytical disk cam profile generation methodology using the Instantaneous Center of Rotation for educational purpose

X Iriarte, J Bacaicoa, A Plaza, J Aginaga - Mechanism and Machine Theory, 2024 - Elsevier
Cam design is a fundamental part of the Mechanism and Machine Theory (MMT) and is
included in the vast majority of MMT books. Cam profile design is usually determined with …

Design and optimization of an eight-bar legged walking mechanism imitating a kinetic sculpture,“wind beast”

D Giesbrecht, CQ Wu, N Sepehri - Transactions of the …, 2012 - cdnsciencepub.com
Legged off-road vehicles exhibit better mobility while moving on rough terrain. Development
of legged mechanisms represents a challenging problem and has attracted significant …

3 DOF spherical pendulum oscillations with a uniform slewing pivot center and a small angle assumption

AV Perig, AN Stadnik, AI Deriglazov… - Shock and …, 2014 - Wiley Online Library
The present paper addresses the derivation of a 3 DOF mathematical model of a spherical
pendulum attached to a crane boom tip for uniform slewing motion of the crane. The …

Modifications to reduce the minimum thermal source temperature of the ST05G-CNC Stirling engine

CP Speer - 2018 - era.library.ualberta.ca
An experimental study has been executed with two main objectives. The applicability of the
second order modeling approach for low thermal source temperature Stirling engines was …

Modelling of a robotic leg using bond graphs

V Ragusila, MR Emami - Simulation Modelling Practice and Theory, 2014 - Elsevier
This paper studies the bond graph model of a robotic leg mechanism, and discusses
methods of extracting significant features of system dynamics through simpler models. The …

Shape-morphing using bistable triangles with dwell-enhanced stability

R Alfattani, C Lusk - Journal of Mechanisms and …, 2020 - asmedigitalcollection.asme.org
This paper presents a new design concept for a morphing triangle-shaped compliant
mechanism. The novel design is a bistable mechanism that has one changeable side …