COMPUTER-AIDED DESIGN 是一份领先的国际期刊，为学术界和工业界提供有关计算机在设计中的应用研究和发展的重要论文。COMPUTER-AIDED DESIGN 邀请报告新研究以及新颖或特别重要应用的论文，广泛的主题，涵盖从概念创建到制造等设计过程的所有阶段。

CAD Computer Aided Design is a leading international journal that provides important papers on the application research and development of computers in design for both academia and industry. The journal invites reports of new research and papers on novel or particularly significant applications, covering a wide range of topics throughout all stages of the design process, from concept creation to manufacturing.

《CAD Computer Aided Design》是一本领先的国际期刊，专注于计算机在设计领域的应用研究与发展。该期刊欢迎提交新研究成果以及具有新颖性或特别重要性的应用论文，涵盖从概念创作到制造等设计过程的各个阶段。

CAD Computer Aided Design

Andrew R. Colligan

Trevor T. Robinson

Declan C. Nolan

Yang Hua

Weijuan Cao

Computer-Aided Design

Hierarchical CADNet: Learning from B-Reps for Machining Feature Recognition

分层CADNet：从B-Rep学习以进行加工特征识别

Hua Chen

Sun Jin

Zhimin Li

Xinmin Lai

A comprehensive study of three dimensional tolerance analysis methods

三维公差分析方法的综合研究

Yuanpeng Zhu

Yunyi Tang

A Class of Rational Quartic Splines and their Local Tensor Product Extensions

一类有理四次样条及其局部张量积扩展

We introduce a theory-driven mechanism for learning a neural network model that performs generative topology design in one shot given a problem setting, circumventing the conventional iterative process that computational design tasks usually entail. The proposed mechanism can lead to machines that quickly respond to new design requirements based on its knowledge accumulated through past experiences of design generation. Achieving such a mechanism through supervised learning would require an impractically large amount of problem–solution pairs for training, due to the known limitation of deep neural networks in knowledge generalization. To this end, we introduce an interaction between a student (the neural network) and a teacher (the optimality conditions underlying topology optimization): The student learns from existing data and is tested on unseen problems. Deviation of the student's solutions from the optimality conditions is quantified, and used for choosing new data points to learn from. We call this learning mechanism "theory-driven", as it explicitly uses domain-specific theories to guide the learning, thus distinguishing itself from purely data-driven supervised learning. We show through a compliance minimization problem that the proposed learning mechanism leads to topology generation with near-optimal structural compliance, much improved from standard supervised learning under the same computational budget.

Ruijin Cang

Hope Yao

Yi Ren

One-shot generation of near-optimal topology through theory-driven machine learning

通过理论驱动机器学习实现近最优拓扑的一次生成

Depeng Gao

Yuanzhi Zhang

Hongwei Lin

Qiang Zou

Persistent homology-driven optimization of effective relative density range for triply periodic minimal surfaces

持久同调驱动的三周期极小曲面有效相对密度范围优化

Nikolaos C. Gabrielides

Nickolas S. Sapidis

Point-normal convexity preserving curve interpolation

点-法向凸性保持曲线插值

Guoyue Luo

Geometric Modeling for Microstructure Design and Manufacturing: A Review of Representations and Modeling Algorithms

微观结构设计与制造的几何建模：表示方法与建模算法综述

Zhi Li

Ting-Uei Lee

Yi Min Xie

Interactive 3D structural design in virtual reality using preference-based topology optimization

基于偏好的虚拟现实中交互式三维结构设计

Yuji Wada

Tokimasa Shimada

Koji Nishiguchi

Shigenobu Okazawa

Makoto Tsubokura

Plate Manufacturing Constraint in Topology Optimization Using Anisotropic Filter

各向异性滤波在拓扑优化中的板材制造约束

Abbreviation	Comput. Aided Des.
Journal Impact	2.85
Quartiles(Global)	COMPUTER SCIENCE, SOFTWARE ENGINEERING(Q2)

ISSN	0010-4485, 1879-2685
h-index	130

Publication Information	Publisher: Elsevier Ltd，Publishing cycle: Monthly，Journal Type: journal，Open Access Journals: No
Basic data	Year of publication: 1968，Proportion of original research papers: 99.09%，Self Citation Rate:10.00%， Gold OA Rate: 25.63%
Average review cycle	网友分享经验：平均3.0个月
Average recruitment ratio	网友分享经验：容易

CAD Computer Aided Design

Journal Citation Format

A journal article with 1 author

A journal article with 2 authors

A journal article with 3 authors

A journal article with 5 or more authors

Books Citation Format

Thesis Citation Format

Web sites Citation Format

Patent Citation Format

Staying up late manually editing references? ivySCI automatically matches journals and helps you generate references with a single click.

Share Submission Experience

Hierarchical CADNet: Learning from B-Reps for Machining Feature Recognition

A comprehensive study of three dimensional tolerance analysis methods

A Class of Rational Quartic Splines and their Local Tensor Product Extensions

One-shot generation of near-optimal topology through theory-driven machine learning

Persistent homology-driven optimization of effective relative density range for triply periodic minimal surfaces

Persistent homology-driven optimization of effective relative density range for triply periodic minimal surfaces

Point-normal convexity preserving curve interpolation

Geometric Modeling for Microstructure Design and Manufacturing: A Review of Representations and Modeling Algorithms

Interactive 3D structural design in virtual reality using preference-based topology optimization

Plate Manufacturing Constraint in Topology Optimization Using Anisotropic Filter