NIST Special PublicationThe Institute, 2002 |
From inside the book
Results 1-5 of 100
Page iv
... Heat Affected Zone of HQ130 High Strength Steel Dr. Y. Li , Shandong University , Peoples Republic of China ....... 137 Chair : Dr. T. P. Quinn , NIST , Boulder , Colorado Session A5 : Fabrication Quality and Standards A5-1 Virtual and ...
... Heat Affected Zone of HQ130 High Strength Steel Dr. Y. Li , Shandong University , Peoples Republic of China ....... 137 Chair : Dr. T. P. Quinn , NIST , Boulder , Colorado Session A5 : Fabrication Quality and Standards A5-1 Virtual and ...
Page v
... Heat Affected Zone of Reactor Pressure Vessel Steel Dr. J.-S. Kim , Korea Power Engineering Co. , Korea 265 B2-3 Novel Computer - aided Method of Welding Materials Design V. Mazurovsky , CWC , Ltd , Ariel , Israel ... ...... ....... 273 ...
... Heat Affected Zone of Reactor Pressure Vessel Steel Dr. J.-S. Kim , Korea Power Engineering Co. , Korea 265 B2-3 Novel Computer - aided Method of Welding Materials Design V. Mazurovsky , CWC , Ltd , Ariel , Israel ... ...... ....... 273 ...
Page viii
... heat and fluid flow , modeling thermomechanical effects , and modeling residual stress or mechanical effects . Also covered were the Internet and networked systems in the welding industry . Additional copies of the proceedings are ...
... heat and fluid flow , modeling thermomechanical effects , and modeling residual stress or mechanical effects . Also covered were the Internet and networked systems in the welding industry . Additional copies of the proceedings are ...
Page 23
... heat transferred to the workpiece may be flexibly regulated by the adjustment of average welding current . Both the static force balance theory and the 43 49 pinch instability theory reveal that the ODPP approach , characterized by ...
... heat transferred to the workpiece may be flexibly regulated by the adjustment of average welding current . Both the static force balance theory and the 43 49 pinch instability theory reveal that the ODPP approach , characterized by ...
Page 25
... heat generated during the period when the sine wave - form current is acting might be less than the heat due to a square pulse with the same magnitude and duration , it still is high enough to continuously melts the wire . Figure 2 ...
... heat generated during the period when the sine wave - form current is acting might be less than the heat due to a square pulse with the same magnitude and duration , it still is high enough to continuously melts the wire . Figure 2 ...
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Common terms and phrases
algorithm analysis angular distortion arc length arc voltage average current background duration boundary butt weldment calculated camera coefficient of variation detachment during peak developed droplet detachment dynamic effect electrode equation experimental Figure filler metal Friction Stir Welding geometry GMAW GMAW-P GTA weld GTAW hoop stress increase interface keyhole laser machine vision martensite material measured mechanical melting metal arc welding method microstructure mm/min mm/s mode molten pool monitoring NIST oscillation frequency peak duration penetration plasma arc welding plate predicted procedure pulsed current resetting residual stress robot rotational sensor shear stress shown in Fig splash strain structure surface technique Technology thermal types of droplet variation VPPAW waveform weld diameter weld fixture weld joint weld pool weld quality welding current Welding Journal welding parameters welding power supply welding process welding simulation welding speed width wire feed speed workpiece zone
Popular passages
Page ii - Certain commercial equipment, instruments, or materials are identified in this paper in order to adequately specify the experimental procedure. Such identification does not imply recommendation or endorsement by the National Institute of Standards and Technology, nor does it imply that the materials or equipment identified are necessarily the best available for the purpose.
Page 94 - Proceedings of the institution of Mechanical Engineers; Part B: Journal of Engineering Manufacture, Vol. 207, pp.9- 1 4, 1 993 [4] Soar RC and Dickens, PM, "Design of Laminated Tooling for High Pressure Die -Casting," Proceedings-SPIE The international society for Optical Engineering, pp.
Page 123 - Sandia is a multiprogram laboratory operated by Sandia Corporation, a Lockheed Martin Company, for the United States Department of Energy.