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Van Chinh NGUYEN; Trung Thanh TRAN; Trung NGUYEN-THOI; Quoc-Hoa PHAM
《结构与土木工程前沿(英文)》 2022年 第16卷 第12期 页码 1599-1620 doi: 10.1007/s11709-022-0891-4
关键词: sandwich plates functionally graded porous static bending Quasi-3D theory Q4 element
A FEniCS implementation of the phase field method for quasi-static brittle fracture
HIRSHIKESH, Sundararajan NATARAJAN, Ratna Kumar ANNABATTULA
《结构与土木工程前沿(英文)》 2019年 第13卷 第2期 页码 380-396 doi: 10.1007/s11709-018-0471-9
关键词: phase field method FEniCS brittle fracture crack propagation variational theory of fracture
Peridynamics versus XFEM: a comparative study for quasi-static crack problems
Jinhai ZHAO, Hesheng TANG, Songtao XUE
《结构与土木工程前沿(英文)》 2018年 第12卷 第4期 页码 548-557 doi: 10.1007/s11709-017-0434-6
关键词: XFEM peridynamic bilateral crack parallel double cracks nonlocal theory
Kan Wang, Chia-Che Ho, Chuck Zhang, Ben Wang
《工程(英文)》 2017年 第3卷 第5期 页码 653-662 doi: 10.1016/J.ENG.2017.05.013
HAPE3D—a new constructive algorithm for the 3D irregular packing problem
Xiao LIU,Jia-min LIU,An-xi CAO,Zhuang-le YAO
《信息与电子工程前沿(英文)》 2015年 第16卷 第5期 页码 380-390 doi: 10.1631/FITEE.1400421
关键词: 3D packing problem Layout design Simulation Optimization Constructive algorithm Meta-heuristics
《结构与土木工程前沿(英文)》 2021年 第15卷 第3期 页码 643-651 doi: 10.1007/s11709-021-0709-9
关键词: 3D pore volume distribution X-ray tomography 3D shape factor heat flow
使用2D、3D和4D增材制造材料开发生物植入物 Review
刘果, 何云虎, 刘朋超, 陈舟, 陈绪梁, 万镭, 李莹, 吕坚
《工程(英文)》 2020年 第6卷 第11期 页码 1232-1243 doi: 10.1016/j.eng.2020.04.015
Construction of digital 3D magic-cube organization structure for innovation-driven manufacturing
《工程管理前沿(英文)》 页码 373-390 doi: 10.1007/s42524-022-0237-x
关键词: innovation manufacturing 3D magic-cube organization structure coordination
Animage-based approach to the reconstruction of ancient architectures by extracting and arranging 3D
Divya Udayan J,HyungSeok KIM,Jee-In KIM
《信息与电子工程前沿(英文)》 2015年 第16卷 第1期 页码 12-27 doi: 10.1631/FITEE.1400141
关键词: Digital reconstruction 3D virtual world 3D spatial components Vision and scene understanding
增材制造(3D打印)发展趋势 Perspective
卢秉恒, 李涤尘, 田小永
《工程(英文)》 2015年 第1卷 第1期 页码 85-89 doi: 10.15302/J-ENG-2015012
增材制造又称为3D打印,在过去30年间取得了快速发展并展示出前所未有的发展潜力。同时,这项发展潜力巨大的技术对传统工业也产生了不可估量的影响。3D打印技术将会推动生产模式的变革,通过实现5个“任意”的工艺发展,将会为制造行业带来一个以定制化制造为特征的新时代。3D打印的技术进步及其与传统制造工艺的融合,将推动制造业在材料研发、产品设计、生产工艺等方面进一步创新发展。最终,3D打印技术将与等材制造、减材制造形成三足鼎立局面,共同分享整个社会的制造业价值。
支架与组织的设计及3D打印 Review
安佳, Joanne Ee Mei Teoh, Ratima Suntornnond, Chee Kai Chua
《工程(英文)》 2015年 第1卷 第2期 页码 261-268 doi: 10.15302/J-ENG-2015061
目前,组织工程学中应用3D打印工艺的情况越来越多。本文介绍3D打印技术在组织工程学应用领域的最前沿研究,尤其侧重于计算机辅助支架设计系统的开发、功能梯度支架的直接3D打印、选择性激光烧结 (SLS) 和熔融沉积成型 (FDM) 工艺建模、利用微观和宏观特征进行支架间接增材制造、生物反应器的开发,以及3D/4D生物打印。本文还讨论3D打印的技术限制,进而突出新3D打印方法在组织工程学领域得到进一步改善的可能性。
Seepage analysis of Upper Gotvand Dam concerning gypsum karstification (2D and 3D approaches)
Jamshid SADREKARIMI, Majid KIYANI, Behnam FAKHRI, Mohammad Javad VAHDATIRAD, Amin BARARI
《结构与土木工程前沿(英文)》 2011年 第5卷 第1期 页码 71-78 doi: 10.1007/s11709-010-0083-5
关键词: Upper Gotvand Dam seepage analysis gypsum veins 3D model discharge flux
Simulation of abrasive flow machining process for 2D and 3D mixture models
Rupalika DASH,Kalipada MAITY
《机械工程前沿(英文)》 2015年 第10卷 第4期 页码 424-432 doi: 10.1007/s11465-015-0366-6
Improvement of surface finish and material removal has been quite a challenge in a finishing operation such as abrasive flow machining (AFM). Factors that affect the surface finish and material removal are media viscosity, extrusion pressure, piston velocity, and particle size in abrasive flow machining process. Performing experiments for all the parameters and accurately obtaining an optimized parameter in a short time are difficult to accomplish because the operation requires a precise finish. Computational fluid dynamics (CFD) simulation was employed to accurately determine optimum parameters. In the current work, a 2D model was designed, and the flow analysis, force calculation, and material removal prediction were performed and compared with the available experimental data. Another 3D model for a swaging die finishing using AFM was simulated at different viscosities of the media to study the effects on the controlling parameters. A CFD simulation was performed by using commercially available ANSYS FLUENT. Two phases were considered for the flow analysis, and multiphase mixture model was taken into account. The fluid was considered to be a Newtonian fluid and the flow laminar with no wall slip.
关键词: abrasive flow machining (AFM) computational fluid dynamics (CFD) modeling mixture model
面向医学应用的3D 打印技术现状综述 Review
严倩,董汉华,苏瑾,韩建华,宋波,魏青松, 史玉升
《工程(英文)》 2018年 第4卷 第5期 页码 729-742 doi: 10.1016/j.eng.2018.07.021
标题 作者 时间 类型 操作
A novel finite element formulation for static bending analysis of functionally graded porous sandwich plates
Van Chinh NGUYEN; Trung Thanh TRAN; Trung NGUYEN-THOI; Quoc-Hoa PHAM
期刊论文
A FEniCS implementation of the phase field method for quasi-static brittle fracture
HIRSHIKESH, Sundararajan NATARAJAN, Ratna Kumar ANNABATTULA
期刊论文
Peridynamics versus XFEM: a comparative study for quasi-static crack problems
Jinhai ZHAO, Hesheng TANG, Songtao XUE
期刊论文
HAPE3D—a new constructive algorithm for the 3D irregular packing problem
Xiao LIU,Jia-min LIU,An-xi CAO,Zhuang-le YAO
期刊论文
Characterization of 3D microstructure, thermal conductivity, and heat flow of cement-based foam using
期刊论文
Construction of digital 3D magic-cube organization structure for innovation-driven manufacturing
期刊论文
Animage-based approach to the reconstruction of ancient architectures by extracting and arranging 3D
Divya Udayan J,HyungSeok KIM,Jee-In KIM
期刊论文
Seepage analysis of Upper Gotvand Dam concerning gypsum karstification (2D and 3D approaches)
Jamshid SADREKARIMI, Majid KIYANI, Behnam FAKHRI, Mohammad Javad VAHDATIRAD, Amin BARARI
期刊论文
Simulation of abrasive flow machining process for 2D and 3D mixture models
Rupalika DASH,Kalipada MAITY
期刊论文