A Study of Virtual Simulation for Five-Axis Machining

2021 ◽  
pp. 255-263
Author(s):  
Vishaldeep Singh ◽  
Hitesh Arora ◽  
Prashant Kumar Pandey
Keyword(s):  
Virtual Simulation ◽  
Five Axis

Five-Axis NC Simulating Manufacturing of Titanium Alloy Integral Impeller

2013 ◽  
Vol 820 ◽  
pp. 122-125
Author(s):  
Chao Tai Wang ◽  
Jian Ping Zhang
Keyword(s):  
Titanium Alloy ◽  
Machine Tool ◽  
Simulation Software ◽  
Virtual Simulation ◽  
Machining Process ◽  
Machining Parameters ◽  
Five Axis

In this study, technological difficulties of machining titanium alloy impeller were analyzed. Furthermore, machining process of a certain impeller was illustrated as an example. Firstly, the impeller model was built through UG software. Secondly, the virtual simulation software was utilized to achieve simulating machining of the titanium alloy impeller, simulate cutting trajectory of cutters, motion of the machine tool, and so on. Finally, all machining parameters were optimized.

The new CM-Series TEMs: integration of a five-axis motorized, fully computer-controlled goniometer

1993 ◽  
Vol 51 ◽  
pp. 258-259
Author(s):  
Marc J.C. de Jong ◽  
P. Emile S.J. Asselbergs ◽  
Max T. Otten
Keyword(s):  
Mechanical Design ◽  
Computer Control ◽  
Objective Lens ◽  
Access Port ◽  
Vibration Stability ◽  
Transmission Electron ◽  
Computer Controlled ◽  
High Degree ◽  
Five Axis ◽  
Five Axes

A new step forward in Transmission Electron Microscopy has been made with the introduction of the CompuStage on the CM-series TEMs: CM120, CM200, CM200 FEG and CM300. This new goniometer has motorization on five axes (X, Y, Z, α, β), all under full computer control by a dedicated microprocessor that is in communication with the main CM processor. Positions on all five axes are read out directly - not via a system counting motor revolutions - thereby providing a high degree of accuracy. The CompuStage enters the octagonal block around the specimen through a single port, allowing the specimen stage to float freely in the vacuum between the objective-lens pole pieces, thereby improving vibration stability and freeing up one access port. Improvements in the mechanical design ensure higher stability with regard to vibration and drift. During stage movement the holder O-ring no longer slides, providing higher drift stability and positioning accuracy as well as better vacuum.

Virtual Simulation Capability for Deployable Force Protection Analysis (VSCDFP) FY 15 Plan

2014 ◽  
Author(s):  
Travis Cannon ◽  
Keith Athmer ◽  
Richard Rodgers
Keyword(s):  
Virtual Simulation

scholarly journals Five Axis Control Machining of Surface Texture with Regular Pattern

2009 ◽  
Vol 75 (12) ◽  
pp. 1459-1463 ◽  
Author(s):  
Akira HAYASHI ◽  
Yoshikazu KOBAYASHI ◽  
Kenji SHIRAI ◽  
Yasuhiko HARA
Keyword(s):  
Surface Texture ◽  
Regular Pattern ◽  
Five Axis

Feedrate scheduling of a five-axis hybrid robot for milling considering drive constraints

2021 ◽  
Vol 112 (11-12) ◽  
pp. 3117-3136
Author(s):  
Guangxi Li ◽  
Haitao Liu ◽  
Wei Yue ◽  
Juliang Xiao
Keyword(s):  
Feedrate Scheduling ◽  
Five Axis

AFSIM’s pseudo-realtime hybrid simulation software design

2021 ◽  
pp. 154851292098526
Author(s):  
J Scott Thompson ◽  
Douglas D Hodson
Keyword(s):  
Air Force ◽  
Discrete Time ◽  
Software Design ◽  
Research Laboratory ◽  
Discrete Event ◽  
Hybrid Simulation ◽  
Simulation Software ◽  
Human Interaction ◽  
Virtual Simulation ◽  
Air Force Research Laboratory

Simulation approaches generally fall into two categories: discrete time or discrete event. For military modeling and simulation needs, the two approaches typically align with virtual simulation, which implies human interaction with the simulation program, and constructive simulation, which implies no human interaction. The Air Force Research Laboratory develops and distributes AFSIM (Advanced Framework for Simulation, Integration, and Modeling) to a user community that uses both virtual and constructive simulation. This paper documents the software design and primary algorithms that provide AFSIM’s support for both modes, which is termed a hybrid simulation.

scholarly journals Construction of virtual simulation teaching platform for elevator control

2021 ◽  
Vol 1848 (1) ◽  
pp. 012120
Author(s):  
Wanfeng Chang ◽  
Qingyong Zhang ◽  
Huiwen Xia ◽  
Yang Yang
Keyword(s):  
Virtual Simulation ◽  
Teaching Platform
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