... control metal stamping position control robust control three-term control sheet metal control blank holder draw beads Within the past 15 years there has been significant work on improving the formability of sheet metal stamp forming tooling used to form body panels for automobiles...

...-19.244 compliant mechanisms computerised numerical control force control interpolation polishing position control servomechanisms aspheric surfaces orthogonality torque servo compliant polishing ultrasmooth surface Polishing is the last cutting processing which is used...

... machines plastic deformation position control robotic welding surface treatment threading (machining) three-term control Friction stir welding (FSW) is a solid state material joining process. The process involves plunging a rotating tool into the parent metals that define the work piece...

... position control tolerance analysis 21 05 2010 24 03 2011 08 06 2011 08 06 2011 Deviation of the workpiece due to locators’ errors By taking extra consideration of locator curvature and the subsequent interaction effects, the two-sided quadratic method makes...

... elasticity grinding industrial robots machine tools position control robot kinematics 2009 American Society of Mechanical Engineers ...

... of noninfinitesimal locating errors. This paper represents algorithmic advancement in the field where exact solutions and approximations can all be obtained at users’ choice. 07 12 2007 15 06 2008 06 11 2008 method of moments Monte Carlo methods position control production equipment...

...Zhixiang Xu; Tim Green In most cases, the servo loops of computer numerically controlled (CNC) machine tools consist of position controllers, drivers, power transmissions, and tables. In the process of diagnosis, adjustment, and calibration of CNC machine tools, it is crucial to make servo loops...

... machines PI control position control torque virtual machining In Part I, the virtual five-axis flank milling of jet engine impellers with complex milling cutters was presented. The force prediction model was verified by comparing simulated forces with those measured during the roughing...

... systems have been reported in literature ( 22 23 ). Validation of FSC with continuous sensor motion shows standoff error significantly smaller than the working range of the sensor 26 02 2006 09 08 2006 inspection position control turbines blades sensors fixtureless...

... milling cutting computerised numerical control machine tools position control production engineering computing sculptured surfaces cavity plunge mill Ocfill Ocfill grid multiplungers’ selection toolpoint path Machining sculptured surfaces cavities on CNC machine tools are usually...

... and operated by three drive motors. In the measurement, the laser sensor was controlled by a θ motor depending on workpiece curvatures so that the illuminating laser beam is always normal to the part surface and can measure the workpiece diameter in an on-line fashion. This sensor positioning control was found...

... fluctuations path planning splines (mathematics) position control interpolation iterative methods optimisation The desire to machine aerospace parts, dies, and molds comprised of complex sculptured surfaces at high speeds has motivated research in spline parameterization and interpolation...

.... 22 July 2003 31 March 2004 21 03 2005 path planning CAD/CAM industrial robots optimisation position control forming processes painting spray coatings polishing machine tools Optimal Tool Trajectory Planning Industrial Robot CAD-Guided Patch Surface Manufacturing...

... January 2003 12 March 2004 21 03 2005 machine tools computerised numerical control path planning error analysis machining surface treatment cutting tools interpolation position control kinematics mechanical engineering computing inverse problems computer aided manufacturing...

.... 17 December 2002 07 February 2004 21 03 2005 object recognition integrated circuit manufacture industrial manipulators end effectors optical sensors position control fault diagnosis electronics industry Manufacturing Automation Robotics Eccentricity Recognition...

... . Manuscript received February 21, 2003; revised March 30, 2004. Associate Editor: Y. C. Shin. 21 February 2003 30 March 2004 21 03 2005 milling path planning high-speed techniques cutting tools position control optimisation iterative methods High-Speed Machining Tool...

.... Contributed by the Manufacturing Engineering Division for publication in the JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING . Manuscript received Jan. 2004. Associate Editor: M. Davies. 01 Jan 2004 07 09 2004 computerised numerical control position control milling cutting tools...

... on the tangential path velocity as a function of the path curvature. 21 02 2003 15 02 2004 machining computerised numerical control position control scheduling optimisation high-speed machining contour error feed-rate optimization Fully exploiting the capabilities of modern...

... Contributed by the Manufacturing Engineering Division for publication in the JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING . Manuscript received April 2003; Associate Editor: J. Hu. 01 April 2003 23 07 2003 assembling position control Accuracy is the key factor for mechanical...

... received Oct. 2001; Revised July 2002. Associate Editor: E. C. DeMeter. 01 Oct 2001 01 July 2002 23 07 2003 machining production control error analysis position control The design of a mechanical part typically involves the definition of several datum references...