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Keywords: dynamics
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Proceedings Papers

Proc. ASME. IMECE2020, Volume 7B: Dynamics, Vibration, and Control, V07BT07A011, November 16–19, 2020
Paper No: IMECE2020-23480
... be guaranteed are mainly two: to follow and monitor reduced mobility subjects, to maintain a constant view contact with its targets, and to accomplish such duties in a non-structured and possibly peopled environment. In particular, the paper analyses the dynamics of Paquitop, a novel over-actuated mobile...
Proceedings Papers

Proc. ASME. IMECE2020, Volume 14: Safety Engineering, Risk, and Reliability Analysis, V014T14A036, November 16–19, 2020
Paper No: IMECE2020-24592
... speed change. The mathematical formulation of the error associated with dissimilar mass vehicles is presented and quantified to give the reconstructionist guidance in when momentum can be used reliably and when the error resulting from the use of momentum may be larger than desired. dynamics...
Proceedings Papers

Proc. ASME. IMECE2019, Volume 3: Biomedical and Biotechnology Engineering, V003T04A007, November 11–14, 2019
Paper No: IMECE2019-11520
... Abstract Woven Dacron grafts are still considered the clinical standard practice in thoracic vascular reconstruction in the case of aortic aneurysm and acute dissection. Despite its characteristics of biocompatibility and durability, very little is known about the dynamic response of Dacron...
Proceedings Papers

Proc. ASME. IMECE2012, Volume 4: Dynamics, Control and Uncertainty, Parts A and B, 231-238, November 9–15, 2012
Paper No: IMECE2012-85730
... This paper reports a holonomic rescue robot where the robot is driven by screw wheels. The necessity of a such platform is explained and the mechanical design and the actual prototype are presented. In order to design an adaptive control algorithm to ensure the trajectory tracking, the dynamical...
Proceedings Papers

Proc. ASME. IMECE2010, Volume 8: Dynamic Systems and Control, Parts A and B, 683-693, November 12–18, 2010
Paper No: IMECE2010-39033
... drive brush-type direct current motors are required to drive the redundantly actuated mechanism and create a system that behaves as an adjustable stiffness spring. 01 05 2012 Variable Stiffness Torque Control Mechanisms Dynamics 1 ASME 2010 International Mechanical Engineering...
Proceedings Papers

Proc. ASME. IMECE2007, Volume 7: Engineering Education and Professional Development, 179-185, November 11–15, 2007
Paper No: IMECE2007-41994
... 26 05 2009 This work addresses the development of an equipment for the analysis of one-degree-of-freedom planar mechanisms, used for teaching in the areas of mechanical design and dynamic systems and control at the Universidad Pontificia Bolivariana. The prototype was developed...
Proceedings Papers

Proc. ASME. IMECE2007, Volume 7: Engineering Education and Professional Development, 187-197, November 11–15, 2007
Paper No: IMECE2007-42167
... to optimize the students’ analysis tasks in the mechanisms’ Lab. The software solves the set of equations that represents the direct kinematics, and the direct dynamics. The software is an interactive application performed in Matlab™. The simulation environment allows the students to change the analysis...
Proceedings Papers

Proc. ASME. IMECE2007, Volume 1: Advances in Aerospace Technology, 17-24, November 11–15, 2007
Paper No: IMECE2007-41424
... it is fully deployed. A membrane antenna’s vibration may be caused by the disturbance of the satellite attitude-control torque in spacecraft, and it is determined by the mechanical properties of the membrane and its in-plane tension loads. In this paper, the dynamic properties of the deployable structure...
Proceedings Papers

Proc. ASME. IMECE2003, Manufacturing, 121-128, November 15–21, 2003
Paper No: IMECE2003-42403
... In this paper, the dynamic characteristics of micro-drilling process under different cutting conditions and the resulting correlation to tool wear have been studied. Two types of drills, three spindle speeds and two kinds of workpiece materials were used. In-process cutting forces...
Proceedings Papers

Proc. ASME. IMECE2003, Design Engineering, Volumes 1 and 2, 899-904, November 15–21, 2003
Paper No: IMECE2003-42494
... A mechanical model of liquid sloshing is developed to investigate the longitudinal dynamic characteristics of partially filled liquid cargo tank vehicles during typical straight-line driving. The dynamic liquid motion is modeled by utilizing a mechanical system that describes the behavior...
Proceedings Papers

Proc. ASME. IMECE2003, Dynamic Systems and Control, Volumes 1 and 2, 1433-1440, November 15–21, 2003
Paper No: IMECE2003-42436
... nonlinear algebro-differential equations, and automatically formulates them for multipole models characterizing configuration of real dynamic systems. DYNAST Server is also able to linearize the models and to provide their semisymbolic analysis in time- and frequency-domains. Clients can submit...
Proceedings Papers

Proc. ASME. IMECE2004, Manufacturing Engineering and Materials Handling Engineering, 1037-1043, November 13–19, 2004
Paper No: IMECE2004-59157
... Literature indicates availability of dynamic analysis of a drive shaft of a chain conveyor in a limited way. Relations for estimation of a conveyor chain pull to overcome, (i) Rolling resistance of the track, (ii) Tail sprocket and drive sprocket shaft bearing friction resistances, (iii) Drive...
Proceedings Papers

Proc. ASME. IMECE2004, Manufacturing Engineering and Materials Handling Engineering, 947-954, November 13–19, 2004
Paper No: IMECE2004-59268
... The dynamics of deep hole honing is considered. The mathematical model of the process including the dynamic model of the tool and the interaction of the workpiece surface and honing sticks is analyzed. The honing tool is modeled as a continuous slender beam with a honing mandrel attached...
Proceedings Papers

Proc. ASME. IMECE2004, Design Engineering, 557-566, November 13–19, 2004
Paper No: IMECE2004-60547
... bearing rotating effects dynamics finite element method IProceedings of IMECE04 2004 ASME International Mechanical Engineering Congress and Exposition November 13-20, 2004, Anaheim, California USA 1 Copyright © 2004 by ASME 1. INTRODUCTION The spindle system is one of the most important parts...
Proceedings Papers

Proc. ASME. IMECE2004, Advances in Bioengineering, 235-236, November 13–19, 2004
Paper No: IMECE2004-59780
... dynamics optimization collocation motor control T M rd e rc lin nd INTRODUCTION Predictive sim significantly impro and musculoskeleta control problems, t estimate surgical an Traditionally, discretized in time (e.g. energy expen model that perform simulations are t supercomputers [1, and Heegaard [3...
Proceedings Papers

Proc. ASME. IMECE2005, Design Engineering, Parts A and B, 541-548, November 5–11, 2005
Paper No: IMECE2005-81824
... and subsequently folding segments along predefined creases until the final design is obtained [2]. This approach allows almost arbitrary 3D nanostructured systems to be fabricated using exclusively 2D nanopatterning tools. In this paper, we present two approaches to the kinematic and dynamic modeling of folding...
Proceedings Papers

Proc. ASME. IMECE2006, Design Engineering and Computers and Information in Engineering, Parts A and B, 47-55, November 5–10, 2006
Paper No: IMECE2006-14746
... Attractive forces present at the micro and nano scales are a hindrance to error-free manipulation of micro-scale objects using manipulator devices as they cause the micro-scale objects to become adhered to the end-effector of the manipulator. This paper presents a dynamic model for controlled...