Volume 20, Number 3

Automatic Generation of Supported-postures using Digital Human Model
K. Eazhil Selvan and Dibakar Sen | 382-401 | doi: 10.14733/cadaps.2023.382-401 | PDF (502K)

Virtual Reality for Case-based Learning of The Propagation of Urban Traffic Noise in Residential Areas
Yu Zeng, Wencheng Hu and Kun Yao | 402-413 | doi: 10.14733/cadaps.2023.402-413 | PDF (874K)

Optimized Sequencing Method of Machining Cells for Complex Structural Parts based on Process
Shulin Chen and Min Zhou | 414-426 | doi: 10.14733/cadaps.2023.414-426 | PDF (687K)

Robust Design for the Cooling Performance of the Battery Pack Fire Extinguishing System
Zhang Fu, Jian Zhang and Qingjin Peng | 427-438 | doi: 10.14733/cadaps.2023.427-438 | PDF (500K)

An Attribute-based Method for Identifying Implicit Contradictions in Product Development
Fanfan Wang, Qingjin Peng, Runhua Tan, Kang Wang, Shan Zhang and Jianguang Sun | 439-455 | doi: 10.14733/cadaps.2023.439-455 | PDF (499K)

Fairing Algorithm of T-spline Surface Based on the Improved Sigmoid Function
Ling Li, Aizeng Wang, Weixiao Tan, Yazui Liu and Gang Zhao | 456-464 | doi: 10.14733/cadaps.2023.456-464 | PDF (562K)

A New Kind of Dual-level Retrieval Approach for CAD Models
Wanbin Pan, Yuncan Yang and Shuming Gao | 465-478 | doi: 10.14733/cadaps.2023.465-478 | PDF (810K)

Iterative Interpolation based 3D Shape Generation Using General Catmull-Clark Subdivision Surfaces
Shuhua Lai, Jason Lai, Anastasia Kazadi, Seifalla A. Moustafa and Fuhua (Frank) Cheng | 479-488 | doi: 10.14733/cadaps.2023.479-488 | PDF (1866K)

Design and Simulation of Multi-Tiered 4D Printed Objects
Joel Pepper and David E. Breen | 489-506 | doi: 10.14733/cadaps.2023.489-506 | PDF (3391K)

Computing Similarities of Images: A Point Cloud-based Approach
Les A. Piegl and Zachariah J. Beasley | 507-521 | doi: 10.14733/cadaps.2023.507-521 | PDF (1027K)

Design and Implementation of a Data Acquisition and Processing Method for Precisely Calculating the Location Errors of Five-Axis CNC Machine Tools
Jorge Adan Cubas Brizuela and Syh-Shiuh Yeh | 522-539 | doi: 10.14733/cadaps.2023.522-539 | PDF (732K)

Application of Unstructured T-spline Continuity Elevation Algorithm in Surface Merging
Chao Zuo, Gang Zhao and Wei Wang | 540-556 | doi: 10.14733/cadaps.2023.540-556 | PDF (1582K)

Reverse Engineering for Aeronautics: Study on Parts Semantic Segmentation
Philippe Williatte, Alexandre Durupt, Sebastien Remy and Matthieu Bricogne | 557-573 | doi: 10.14733/cadaps.2023.557-573 | PDF (807K)

All’s not Fair in CAD: An Investigation of Equity of Contributions to Collaborative Cloud-based Design Projects
Alison Olechowski, Yuanzhe Deng, Elizabeth DaMaren, Igor Verner, Uzi Rosen and Mathew Mueller | 574-583 | doi: 10.14733/cadaps.2023.574-583 | PDF (424K)