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Keywords: Tolerance modeling
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Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. December 2018, 18(4): 041010.
Paper No: JCISE-17-1306
Published Online: August 6, 2018
... of tolerances, model fidelity, and physical measurements. It is essentially zero. Clamping is the force applied close to the seam prior to welding. Since the virtual trimming has reduces the seam variation significantly, minimal clamping is necessary. The next step is the welding simulation. Since...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. December 2018, 18(4): 041009.
Paper No: JCISE-17-1157
Published Online: July 30, 2018
...: Satyandra K. Gupta. 04 08 2017 22 11 2017 Computational geometry GD& Tolerance modeling Manufacturing planning The motivation for assembling the mathematical tools in this paper is that all are used to build the algorithms for a digital model, the Setup-Map ® (S-Map ®...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. September 2018, 18(3): 031008.
Paper No: JCISE-17-1201
Published Online: June 12, 2018
.... This material is declared a work of the U.S. Government and is not subject to copyright protection in the United States. Approved for public release; distribution is unlimited. 27 09 2017 22 02 2018 Computational geometry CMM GD& Tolerance modeling Datums are important...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. September 2018, 18(3): 031003.
Paper No: JCISE-17-1221
Published Online: June 12, 2018
... Computer-aided design GD& Tolerance modeling The purpose of geometric dimensioning and tolerancing (GD&T) is to communicate design intent and specifications from a design group to a production team who will manufacture and inspect the parts. The language for communicating GD&T resides...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. September 2018, 18(3): 031005.
Paper No: JCISE-17-1228
Published Online: June 12, 2018
... Top 15 10 2017 23 01 2018 Computer-aided engineering GD& Tolerance modeling Human computer interfaces Knowledge engineering Manufacturing automation Manufacturing planning Human computer interactions Coordinate measuring machines (CMMs) have been widely used...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. June 2018, 18(2): 021002.
Paper No: JCISE-17-1037
Published Online: March 15, 2018
... March 15, 2018. Assoc. Editor: Yan Wang. 15 02 2017 05 02 2018 Geometric Dimensioning Tolerance modeling Geometric Tolerancing Computer-aided tolerance mainly includes tolerance specification, tolerance allocation, and tolerance analysis. The main task of tolerance...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. December 2017, 17(4): 041011.
Paper No: JCISE-16-2096
Published Online: June 16, 2017
.... Editor: Bahram Ravani. 04 10 2016 13 04 2017 Computational geometry GD& Tolerance modeling Geometric tolerance analysis is a key process in product design. It consists of simulating geometric deviations induced by manufacturing and assembly processes to verify...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. September 2016, 16(3): 031003.
Paper No: JCISE-15-1298
Published Online: August 19, 2016
... modeling FEA GD& Tolerance modeling Manufacturing planning Process planning Meshing CAE In the aviation industry, there has been a huge increase in the use of composite materials in recent years. Still it is an ongoing trend. The first aircraft with over 50% of its parts made...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. June 2016, 16(2): 021008.
Paper No: JCISE-15-1147
Published Online: May 10, 2016
... Assembly modeling CACD Computational geometry CMM GD& Tolerance modeling It is an indisputable fact that with increasingly fierce market competition, small savings in cost or small increases in performance or quality may determine the success of a product, even the success of a commodity...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. June 2016, 16(2): 021005.
Paper No: JCISE-15-1201
Published Online: April 29, 2016
... 2016 Computational geometry GD& Tolerance modeling References [1] American National Standard , 2009 , “ Dimensioning and Tolerancing ,” American Society of Mechanical Engineers, New York, Standard No. ASME Y14.5M. [2] ISO , 1983 , “ Geometric Tolerancing—Tolerancing...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. March 2016, 16(1): 011007.
Paper No: JCISE-15-1214
Published Online: February 17, 2016
... received January 26, 2016; published online February 17, 2016. Assoc. Editor: Vijay Srinivasan. 01 07 2015 26 01 2016 Assembly modeling CMM GD& Tolerance modeling Inspection All manufacturing processes are afflicted by variation. Therefore, no final product will look...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. March 2016, 16(1): 011002.
Paper No: JCISE-14-1284
Published Online: January 4, 2016
... S CIENCE IN E NGINEERING . Manuscript received September 18, 2014; final manuscript received November 7, 2015; published online January 4, 2016. Editor: Bahram Ravani. 18 09 2014 07 11 2015 Assembly modeling Computational geometry GD& Tolerance modeling Geometric...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. December 2015, 15(4): 041008.
Paper No: JCISE-15-1017
Published Online: November 2, 2015
... 2015 CMM Computational geometry CMM GD& Tolerance modeling Inspection In the world of geometric dimensioning and tolerancing (GD&T), datums are used extensively to locate and orient tolerance zones [ 1 – 7 ]. Datum planes in particular are common and are established...
Topics: Algorithms
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. December 2015, 15(4): 041007.
Paper No: JCISE-14-1319
Published Online: November 2, 2015
... . Manuscript received October 6, 2014; final manuscript received April 15, 2015; published online November 2, 2015. Editor: Joshua D. Summers. 06 10 2014 15 04 2015 Assembly modeling GD& Tolerance modeling The effect of a part surface on assembly quality is principally...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. December 2015, 15(4): 041005.
Paper No: JCISE-14-1308
Published Online: September 14, 2015
.... Fig. 1 Example of an aerospace panel: ( a ) mounted on its inspection fixture before the measurement process and ( b ) in a free-state ( Source : Bombardier Aerospace) 1 Corresponding author. CMD FEA GD& Tolerance modeling Meshing CAE The need for complex inspection...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. December 2015, 15(4): 041003.
Paper No: JCISE-15-1083
Published Online: August 6, 2015
... . Manuscript received March 4, 2015; final manuscript received May 31, 2015; published online August 6, 2015. Assoc. Editor: Bahram Ravani. 04 03 2015 31 05 2015 Geometric Dimensioning Tolerance modeling Geometric Tolerancing Designers must consider proper functioning...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. June 2015, 15(2): 021001.
Paper No: JCISE-14-1311
Published Online: June 1, 2015
... these capabilities enable the manufacturing systems to be smart. Data exchange Data modeling Engineering informatics GD& Tolerance modeling Manufacturing planning Process planning Information Modeling Progress in the field of computer aided tolerancing is strongly tied to the evolution...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. June 2015, 15(2): 021005.
Paper No: JCISE-14-1300
Published Online: June 1, 2015
... the correlation among the points of the same surface due to the manufacturing signature. A sensitivity analysis was developed by considering different values of the applied geometrical tolerances. Assembly modeling GD& Tolerance modeling Tolerance analysis has a considerable weight...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. June 2015, 15(2): 021006.
Paper No: JCISE-14-1312
Published Online: June 1, 2015
... of the workpiece. At the end of this paper, a case study was carried out to validate the proposed method. CAD Computational geometry GD& Tolerance modeling Simulation Features technology Physics based modeling Surface quality and accuracy are the most important factors that affect...
Journal Articles
Article Type: Research-Article
J. Comput. Inf. Sci. Eng. June 2015, 15(2): 021010.
Paper No: JCISE-14-1299
Published Online: June 1, 2015
... (discrete shape/parametric surface), and three tooth contact analysis (TCA) techniques (discrete approach/simulation of tangency of tooth surfaces) regarding accuracy of results, computation time and the adequacy with the standard tolerance practices. Geometric Dimensioning Tolerance modeling...