Results 71 to 80 of about 80,175 (200)
Creating gameplay mechanics with deformable characters [PDF]
, 2018 This paper presents how soft body simulation can create deformable characters and physics-based game mechanics that result in a more varied gameplay experience.
Clarke, Grant
core
Time-Varying Meshing Stiffness Calculation and Dynamics Simulation of Multi-Spalling Gear
MachinesSpalling alters a gear’s time-varying meshing stiffness (TVMS), thereby affecting its vibration characteristics. However, most studies focus on single-spalling gears and overlook the possibility of multi-spalling gears. Additionally, because most spalls are irregular, traditional analytical models neglect the torsional effects that are caused by ...
Xiangxi Kong +4 more
openaire +2 more sources
Analytical Crack Propagation Scenario For Gear Teeth And Time-Varying Gear Mesh Stiffness
, 2012 In this paper an analytical crack propagation scenario is proposed which assumes that a crack propagates in the tooth root in both the crack depth direction and the tooth width direction, and which is more reasonable and realistic for non-uniform load distribution cases than the other presented scenarios.
Mohammed, Omar D. +2 more
openaire +1 more source
Liquid-Liquid Phase Separation in an Elastic Network
, 2017 Living and engineered systems rely on the stable coexistence of two interspersed liquid phases. Yet surface tension drives their complete separation. Here we show that stable droplets of uniform and tuneable size can be produced through arrested phase ...
Dufresne, Eric R. +7 more
core +2 more sources
Closing the Gap between the Workshop and Numerical Simulations in Sheet Metal Forming [PDF]
, 1996 The accuracy and reliability of numerical simulations of sheet metal forming processes do not yet satisfy the industrial requirements. In this paper we pay attention to the strategies which can be followed to decrease the gap between the real deepdrawing
Carleer, B.D., Huetink, J.
core +1 more source
Jixie chuandong, 2011 The translational-rotational-coupling dynamic model has been founded of herringbone tooth planetary transmission for analyzing the influence of gear mesh stiffness and bearing stiffness to vibration characteristics of planetary transmission system.In the
汤鱼, 常山, 王志强, 宿吉鹏
doaj
, 2019 We present a computational framework for the simulation of blood flow with fully resolved red blood cells (RBCs) using a modular approach that consists of a lattice Boltzmann solver for the blood plasma, a novel finite element based solver for the ...
Chopard, Bastien +2 more
core +2 more sources
Mechanism Design of Lower-Limb Rehabilitation Robot Based on Chord Angle Descriptor Method
MachinesThe rapid aging of the global population and the escalating prevalence of conditions such as stroke and spinal cord injuries are driving an urgent demand for effective lower-limb rehabilitation.
Liuxian Zhu, Wei Wei, Li Li, Shan Gong
doaj +1 more source
Research of the Calculation Method of the Gear Time-varying Mesh Stiffness based on FEM
Jixie chuandong, 2019 At present，the formula for calculating time-varying meshing stiffness of gears is often simplified according to the ISO experimental values. This method cannot accurately reflect the comprehensive characteristics of the meshing stiffness of different ...
Zhang Bobo +5 more
doaj
Nonlinear Dynamics of Helicopter Planetary Gear-rotor System Caused by Stiffness Variation
Jixie chuandong, 2021 A nonlinear dynamics model of the planetary gears-rotor system is established with a developed internal mesh stiffness embedded with ring gear stiffness.
Lanlan Hou +5 more
doaj