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Online since: March 2010
Authors: Xi Fa Yu, Ci Xiang Li, Jing Lin, Su Jun Yi
Introduction
Reverse engineering, as an emerging discipline, is more and more importance to advanced
manufacturing techniques.
Physical model measurenment & planning Digital measurement Data Preprocessing digital discrete data of Physical model Fig. 3 Process of physical digitalize Physical surface digitalize is the basis of reverse engineering, in the past, we mainly use calipers to measuring by hand, which is not only inefficient but also error-prone, so it is replaced by advanced modern measuring instruments and specialized computer software.
TRACECUT is the core software of various scanning system in RENISHAW company and it is also a CAD/CAM package with advanced scanning/digital function.
Li: Proceeding of 2004 national doctoral academic forum and essay.
Zhang: China Mechanical Engineering, Vol. 6 (1995), p. 1-5 [6] G.C.
Physical model measurenment & planning Digital measurement Data Preprocessing digital discrete data of Physical model Fig. 3 Process of physical digitalize Physical surface digitalize is the basis of reverse engineering, in the past, we mainly use calipers to measuring by hand, which is not only inefficient but also error-prone, so it is replaced by advanced modern measuring instruments and specialized computer software.
TRACECUT is the core software of various scanning system in RENISHAW company and it is also a CAD/CAM package with advanced scanning/digital function.
Li: Proceeding of 2004 national doctoral academic forum and essay.
Zhang: China Mechanical Engineering, Vol. 6 (1995), p. 1-5 [6] G.C.
Online since: May 2015
Authors: Alexander Mikheev, Alexander Zaluzhnyi, Andrei Nazarov, Irina Ershova
We have built an advanced model to evaluate them.
We have built an advanced model to evaluate mentioned coefficients on the basis of our approach [11-13].
Forum, this issue (2015)
Philibert, Metal Physics and Advanced Technologies 21 (1999) 3–7
Forum 277 (2008) 125–132
We have built an advanced model to evaluate mentioned coefficients on the basis of our approach [11-13].
Forum, this issue (2015)
Philibert, Metal Physics and Advanced Technologies 21 (1999) 3–7
Forum 277 (2008) 125–132
Online since: May 2014
Authors: Andrey Koptioug, Lars Erik Rännar, Mikael Bäckström, Marie Cronskär
Additive Manufacturing for Medical and Biomedical Applications: Advances and Challenges
Andrey Koptyuga, Lars-Erik Rännarb, Mikael Bäckströmc and Marie Cronskärd
Mid Sweden University, Department of Engineering and Sustainable Development,
Akademigatan 1, SE-831 25, Östersund, Sweden
aandrei.koptioug@miun.se, blars-erik.rannar@miun.se, cmikael.backstrom@miun.se, dmarie.cronskar@miun.se
Keywords: additive manufacturing, electron beam melting, implants, multi-parameter optimization, multi-dimensional design.
AM materials that are equally suitable for engineering and biomedical applications (for example like Ti-6Al-4V, CoCr certified for additive implant manufacturing) are widely available, and essentially same methods and same equipment are used in both cases.
One can already conclude that the task of making components with 3D shapes conformal to human anatomy is today routinely and efficiently solved by AM methods employing the help of advanced virtual reality (VR).
Engineering optimization for the best mechanical performance is well established and modeling of component construction modification simultaneously maximizing load capacity and minimizing component weight is performed routinely.
Combining modeling tools common in engineering, material science and biomechanics it is possible to optimize the implants for their best performance in the human body.
AM materials that are equally suitable for engineering and biomedical applications (for example like Ti-6Al-4V, CoCr certified for additive implant manufacturing) are widely available, and essentially same methods and same equipment are used in both cases.
One can already conclude that the task of making components with 3D shapes conformal to human anatomy is today routinely and efficiently solved by AM methods employing the help of advanced virtual reality (VR).
Engineering optimization for the best mechanical performance is well established and modeling of component construction modification simultaneously maximizing load capacity and minimizing component weight is performed routinely.
Combining modeling tools common in engineering, material science and biomechanics it is possible to optimize the implants for their best performance in the human body.
Online since: August 2014
Authors: Athanasios G. Mamalis
Shock Loading of Advanced Materials from Macro-, Micro- to Nanoscale
Academician Prof.
Mamalis Project Center for Nanotechnology and Advanced Engineering, NCSR “Demokritos”, Greece mamalis@ims.demokritos.gr Abstract.
Some of the activities of the Project Center for Nanotechnology and Advanced Engineering (PC-NAE), a joint initiative of the Greek National Center for Scientific Research “Demokritos” and the Russian Research Center “Kurchatov Institute”, in advanced manufacturing engineering are briefly outlined, focusing onto some recent trends and developments in manufacturing from macro-, micro-, to nanoscale of advanced materials in the important engineering topics nowadays from industrial, research and academic point of view: nanotechnology/ultraprecision engineering and advanced materials under shock loading, with industrial applications to net-shape manufacturing, bioengineering, energy and transport.
Development of manufacture engineering is related to the tendency to miniaturization and is accompanied by the continuous increasing of the accuracy of the manufactured parts.
Forum Vol.673 (2011), p.131
Mamalis Project Center for Nanotechnology and Advanced Engineering, NCSR “Demokritos”, Greece mamalis@ims.demokritos.gr Abstract.
Some of the activities of the Project Center for Nanotechnology and Advanced Engineering (PC-NAE), a joint initiative of the Greek National Center for Scientific Research “Demokritos” and the Russian Research Center “Kurchatov Institute”, in advanced manufacturing engineering are briefly outlined, focusing onto some recent trends and developments in manufacturing from macro-, micro-, to nanoscale of advanced materials in the important engineering topics nowadays from industrial, research and academic point of view: nanotechnology/ultraprecision engineering and advanced materials under shock loading, with industrial applications to net-shape manufacturing, bioengineering, energy and transport.
Development of manufacture engineering is related to the tendency to miniaturization and is accompanied by the continuous increasing of the accuracy of the manufactured parts.
Forum Vol.673 (2011), p.131
Online since: October 2010
Authors: Si Si Zeng, Peng Sun, Hong Quan Yu, Yan Bo Wu
Template assisted ultrasonic process synthesis and luminescent properties of Eu3+ doped LaPO4 nanocrystals
Yanbo Wu1,a, Peng Sun1,b, Hongquan Yu1,c, Sisi Zeng1,d
1College of Environmental Science and Engineering, Dalian Jiaotong University, Dalian, Liaoning 116028, PR China
awuyanbo_djd@126.com, bsunpeng417@163.com, c yuhq7808@yahoo.com.cn, das_zeng@126.com
Keywords: ultrasonic method, LaPO4:Eu3+, PVP, CTAB, P123, luminescent properties
Abstract.
Since this report, optical properties of nanosized luminescence materials have been investigated extensively due to the possibilities for advanced applications, especially for improving the spatial resolution of display units such as high-resolution cathode-ray tubes (CRTs)[2] and plasma display panels (PDPs)[3].
Forum Vol 840 (1999), p.11
Forum Vol 27(2009), p 182
Forum Vol 8 (1974), p 331
Since this report, optical properties of nanosized luminescence materials have been investigated extensively due to the possibilities for advanced applications, especially for improving the spatial resolution of display units such as high-resolution cathode-ray tubes (CRTs)[2] and plasma display panels (PDPs)[3].
Forum Vol 840 (1999), p.11
Forum Vol 27(2009), p 182
Forum Vol 8 (1974), p 331
Online since: April 2010
Authors: Mark J. Loboda, Michael Dudley, Roman Drachev, Darren M. Hansen, Edward Sanchez, Balaji Raghothamachar, Ning Zhang, Yu Zhang, Sha Yan Byrapa, Gloria Choi
Loboda2
1
Department of Materials Science and Engineering, Stony Brook University, Stony Brook, NY, USA
11794-2275
2
Dow Corning Compound Semiconductor Solutions, Midland, Michigan, USA 48686-0994
a
mdudley@notes.cc.sunysb.edu
Keywords: Basal plane dislocation, pinning point, glissile, sessile, Frank-Read source
Abstract.
Since d is behind the segment of BPD which has advanced furthest towards the local offcut direction (down-step direction) this means that the dislocation must leave the slip plane in order to make contact with the wafer surface at this point.
Forum Vol. 353-356 (2001), p. 727 [5] M.
Forum Vol. 600-603 (2009), p. 261 [6] M.
Forum Vol. 338-342 (2000), p. 431 [7] M.
Since d is behind the segment of BPD which has advanced furthest towards the local offcut direction (down-step direction) this means that the dislocation must leave the slip plane in order to make contact with the wafer surface at this point.
Forum Vol. 353-356 (2001), p. 727 [5] M.
Forum Vol. 600-603 (2009), p. 261 [6] M.
Forum Vol. 338-342 (2000), p. 431 [7] M.
Online since: May 2012
Authors: Yu Hu
Network Management System on Engineering Training Room
HU Yu
Chongqing Water Recourse and Electric Engineering College, 402160, China
cqcshy@yeah.net
Keywords: Network Management, Training Room, Management System
Abstract.
The system has some feature, such as advanced technology, friendly interface, strong interaction ability, simple operation and high application.
The system adopts the idea of software engineering and is divided into five modules.
Fortunately, this test offers a way of making use of advanced computer network technology to create a network management system, through which students across China can be directed, supervised, and controlled easily .Due to the help of this system, practice quality and assessment and process management can be conducted to improve conditions of practice management.
Lee, et al: Smart home–digitally engineered domestic life.
The system has some feature, such as advanced technology, friendly interface, strong interaction ability, simple operation and high application.
The system adopts the idea of software engineering and is divided into five modules.
Fortunately, this test offers a way of making use of advanced computer network technology to create a network management system, through which students across China can be directed, supervised, and controlled easily .Due to the help of this system, practice quality and assessment and process management can be conducted to improve conditions of practice management.
Lee, et al: Smart home–digitally engineered domestic life.
Online since: July 2005
Authors: Yo Kojima, Shigeharu Kamado
From explained
backgrounds, we constructed a program of national project on advanced magnesium alloys.
Subsequently, three categorized groups in the project, namely, advanced structural materials design, eco-materials design and processing, and processing and new functional materials design and processing, will be directed towards the development of advanced magnesium alloys as sustainable society-supporting materials.
Advanced Structural Materials Design and Processing The first research group of our project is dealing with advanced structural materials design and processing for the attainment of high mechanical performance.
Through this conference, further steps are to be taken towards science and technology for advanced magnesium alloys in the 21st century.
Forum Vol.419-422 (2003), p.605 [17] S.
Subsequently, three categorized groups in the project, namely, advanced structural materials design, eco-materials design and processing, and processing and new functional materials design and processing, will be directed towards the development of advanced magnesium alloys as sustainable society-supporting materials.
Advanced Structural Materials Design and Processing The first research group of our project is dealing with advanced structural materials design and processing for the attainment of high mechanical performance.
Through this conference, further steps are to be taken towards science and technology for advanced magnesium alloys in the 21st century.
Forum Vol.419-422 (2003), p.605 [17] S.