... linear quadratic Gaussian 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...

... of the aspheric surfaces and it can polish aspheric surfaces to get ultrasmooth surfaces at nanoscale. 23 08 2010 29 03 2011 10 06 2011 10 06 2011 compliant mechanisms computerised numerical control force control interpolation polishing position control servomechanisms...

... 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. The rotating...

... equations design engineering fault diagnosis fixtures mechanical contact numerical analysis position control tolerance analysis 21 05 2010 24 03 2011 08 06 2011 08 06 2011 2011 American Society of Mechanical Engineers ...

... are particularly attractive for HSM as their dynamic potential is higher than serial kinematic machines (SKMs) ( 1 ). cutting drilling elasticity grinding industrial robots machine tools position control robot kinematics 29 04 2008 26 05 2009 14 07 2009 Terrier , M...

.... Haug , E. J. , 1989 , Intermediate Dynamics , Prentice-Hall , Englewood Cliffs, NJ . 07 12 2007 15 06 2008 06 11 2008 method of moments Monte Carlo methods position control production equipment Locators are used to position and constrain workpieces...

...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...

... with experiments. adaptive control bending CAD/CAM cutting cutting tools impellers jet engines milling milling machines PI control position control torque virtual machining Illustration showing the finite element model of the cutting tool and the assembly of the global stiffness matrix...

... process. Since fixtures are normally designed to hold a part on the datums, design of fixtures of such parts may be challenging. 26 02 2006 09 08 2006 inspection position control turbines blades sensors fixtureless noncontact inspection standoff control complex geometry...

.... , and Tsang , E. , 1999 , “ Theory and Methodology Guided Local Search and Its Application to the Traveling Salesman Problem ,” Eur. J. Oper. Res. 0377-2217 , 113 , pp. 469 – 499 . 27 05 2005 28 03 2006 milling cutting computerised numerical control machine tools position...

... 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...

... recorded from ten trials, as also has been done for the other interpolation methods. 01 April 2003 01 July 2004 25 04 2005 machining machine tools fluctuations path planning splines (mathematics) position control interpolation iterative methods optimisation...

..., 2004. Associate Editor: K. Danai. 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...

... 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...

... Editor: K. Danai. 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...

... for forging, extrusion, sheet forming, die casting, and injection molding have been reported 2 3 4 5 . High-Speed Machining Tool-Path Engagement Curvature milling path planning high-speed techniques cutting tools position control optimisation iterative methods 21 February...

... depends on the tool feed direction; and (b) the tool feed direction in these tool paths constantly changes. computerised numerical control position control milling cutting tools path planning surface finishing cutting machine tools 2004 ASME ...

... capabilities of the machine tool while maintaining a specified contouring accuracy. high-speed machining contour error feed-rate optimization machining computerised numerical control position control scheduling optimisation 21 02 2003 15 02 2004 The results provide...

... 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 assembly because it affects product quality and production yield. Assembly accuracy...

... OF MANUFACTURING SCIENCE AND ENGINEERING . Manuscript 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...