Search Options

Sort by:

Sort search results by

Publication Type:

Publication Type filter

Open access:

Publication Date:

Periodicals:

Periodicals filter

Search results

Online since: January 2017
Authors: Gaik V. Oganyan, Boris Ya. Mokritskii, Nikolay N. Sitnikov, Alexey Anatolevich Vereschaka, Anatoliy Y. Aksenenko
Key Engineering Materials. 496 (2011) 67-74
Journal of the Mechanical Behavior of Biomedical Materials. 10 (2012) 197–205 [10] A.D.
Inorganic Materials: Applied Research. 2- 3 (2011) 261-267 [12] G.S.Fox-Rabinovich, K.
Optoelectronics and Advanced Materials, Rapid Communications. 6, 9-10 (2012) 855-858 [15] Weiwei Wu, Wanglin Chen, Shubao Yang, Yue Lin, Shihong Zhang, Tong-Yul Cho, G.H.
Filtered cathodic vacuum Arc deposition of nano-layered composite coatings for machining hard-to-cut materials.
Online since: November 2018
Authors: Felipe Marti-Montava, Ann Opsommer, David Garcia-Sanoguera
Influence of Silica Fume Source on Crystallization of Xonotlite in a New Process Making Medium Density Ca-Silicate Based Products Felipe Marti-Montava1,2,a*, Ann Opsommer1,b and David Garcia-Sanoguera2,c 1Promat Research and Technology Centre, Etex Building Performance, Tisselt, Belgium 2Institute of Materials Technology (ITM), Universidad Politécnica de Valencia (UPV), Department of Mechanical and Materials Engineering, Alcoy, Spain afelipe.martimontava@etexgroup.com, bann.opsommer@etexgroup.com, cdagarsa@dimm.upv.es Keywords: Silica-fume, Crystallization, Particle Size.
Introduction Ca-silicate hydrate based materials possess excellent properties and have been engineered for optimal use in passive fire protection and high temperature insulation [1].
Methods and Materials Eight commercial grades of silica fume with different particle size distribution from different suppliers (Elkem Materials, CETA Cezary Żur Tdeusz i Tamara Kurcz Spółka Jawna, Mikrosilika Trade Natalia Kurcz and Euronit) were used in the present research work.
Guo, A new dispersing method on silica fume and its influence on the performance of cement-based materials, Construction and Building Materials, 115 (2016) 716-726
Kaminskas, Influence of modification of SiO2 on the formation of calcium silicate hydrate, Materials Science-Poland, 25 (2007) 3
Online since: November 2016
Authors: Gao Song Wang, Qing Feng Zhu, Zhi Hao Zhao, Qing Qiang Chen, Wen Qiang Liu
Introduction The 6xxx series aluminum alloys have been used for almost half a century in electrical engineering field as overhead line conductor for transferring electrical energy over long distances [1-7].
Development of aluminum conductive materials, J.
Materials Science & Technology. 22(06) (2014) 53-61
Materials Review. (15) (2013) 145-148
Effect of aging on mechanical properties of 6063 Al-alloy using instrumented ball indentation technique J, Materials Science & Engineering A. 527 (6) (2009)1590-1594
Online since: January 2012
Authors: Lei Shi, Liang Zhou, Xing Fei Yan
Therefore, it is instructive to carry out a research on key technologies of all-welded steel truss in respect of its application and promotion.
Welding distortion is a partial plastic deformation from internal stresses caused by non-uniform temperature fields on metal components in welding reach the material yield limit.
Regarding the significant influence of welding distortion on product quality and great importance from engineering field attached, there have been a lot of researches on the generation mechanism of welding distortions for an effective control to guarantee the product quality, while the repair of welding distortion could be avoided as much as possible.
The successful engineering projects indicated that the method was very effective for the prediction of welding distortions in large complex structures.
A professional engineering software (WSDP) developed for inherent stain and welding distortion analysis is introduced for calculations of complex structures.
Online since: January 2016
Authors: Calvin Rans, Rinze Benedictus, Patricia Martinez Bueno, Marcias Martinez
The use of composites materials has progressively increased from non-critical secondary structures into primary airframe structures.
Measures, Smart Composite Structures with Embedded Sensors, Composites Engineering, Vol. 2., (1992)
Davinson. s.l.; Mechanical Properties of Composite Materials Containing embedded Optic fiber Sensor SPIE, 1991. ].
In order to define the material behavior in the FEM model, a thorough structural characterization of both foam and composite shell, were carried out at Delft Aerospace Materials and Structures Laboratory (DASML).
Thesis, Faculty of Aerospace Engineering, Delft University of Technology, Netherlands, 2014. ].
Online since: October 2006
Authors: Jeong Woo Han, Seung Ho Han
Fatigue Crack Propagation Life of Welded Joints Related to the Statistical Characteristics of Multiple Surface Cracks Jeong-woo Han1,a and Seung-ho Han1,b 1 Mechanical Systems Reliability Research Center, Korea Institute of Machinery and Materials, Jang-dong 171, Yuseong-gu, Daejeon, Korea a jwhan@kimm.re.kr, bseungho@kimm.re.kr Keywords: Multiple surface cracks, Crack propagation life, Mk-factor, Probability of failure occurrence, Monte-Carlo simulation.
The material used in the welded joints is SM490B(σy=352 MPa).
Kim : Key Engineering Materials, Vol. 297(2005), pp.781-787 [6] K.
Online since: March 2008
Authors: Tie Jun Wang, Gang Feng Wang, Zhi Ying Ou
Wang a MOE Key Laboratory for Strength and Vibration, Department of Engineering Mechanics, Xi'an Jiaotong University, Xi'an 710049, China a Email: wangtj@xjtu.edu.cn Keywords: surface elasticity, spheroidal cavity, potential function, deformation.
Introduction Investigation of the stresses in solid with cavities is of great interest to material science, solid state physics, etc.
Zhang and Wang [11] investigated the effect of surface energy on the yield strength of nanoporous materials.
For nanosized devices and materials, the effect of surface energy becomes prominent and should be taken into account in analysis [8, 9, 11-14].
Online since: January 2012
Authors: Xin Xing, Hai Feng Cheng, Yong Jiang Zhou, Dong Qing Liu, Dan Ni Qu
Effect Of Templates On The Electrochromic Properties Of Tungsten Oxide Thin Films Danni Qua, Haifeng Chengb, Yongjiang Zhouc, Xin Xingd and Dongqing Liue Key Laboratory of Advanced Ceramic Fiber and Composites, College of Aerospace and Materials Engineering, National University of Defense Technology, Hunan Changsha, 410073, PR China aqudanni880502@gmail.com, bhaifengcheng@163.com, czhouyj@nudt.edu.cn, dxingxin@nudt.edu.cn, eliudongqing@163.com Keywords: tungsten oxide, thin film, sol-gel, template, electrochromic Abstract.
Tungsten oxide (WO3) is the most widely studied electrochormic material, due to its high potential of electrochromic device (ECD) [2].
Lampert, Electrochromic materials and devices for energy efficient windows, Sol.
Online since: June 2019
Authors: Ana Gavriluță
Lean Manufacturing represents the key element of development, a practical use of knowledge seems to represent a necessity of the present industrial environment.
Value Stream Mapping (VSM) in an advanced operational management tool, which makes the link between the flow of information and the flow of material, having as aim to highlight the existing wastes in a business system based on a Lean thinking.
The VSM is a diagram that includes in detail all the sequenced activities of information and material flow (Table 1).
The main categories of symbols are: - Symbols used to represent materials; - Symbols used for information flow representation; - General symbols.
Melton, The Benefits Of Lean Manufacturing What Lean Thinking has to Offer the Process Industries, Trans IChemE, Part A, Chemical Engineering Research and Design, 83(A6), (2005), p. 662–673A [4] https://www.biggerplate.com/mindmaps/QeAVL432/lean-seven-types-of-waste [5] H.
Online since: June 2017
Authors: Shu Yu Zhu, Bin Sun, Dan Yue Wang, Xiao Ting Zhang, Zhong Li Niu, Xiao Ze Jiang, Jia Ming Xu, Mei Fang Zhu
Doxorubicin Loading Capacity of Shell Cross-Linked Micelles with pH-Responsive Core as Anticancer Drug Delivery Nanocarriers Shuyu Zhu1,a, Zhongli Niu1,b, Xiaoting Zhang1, Danyue Wang1, Jiaming Xu1, Bin Sun1, Meifang Zhu1 and Xiaoze Jiang1,c,* 1State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, College of Material Science and Engineering, Donghua University, Shanghai, 201620, China.
Experimental Materials. pH-responsive PEG-b-PDMA-b-PDEA triblock copolymer [6, 7], 1,6-bisazidehexane (cross-linker 1) [8, 9] and bis-(azidoethyl)disulfide (cross-linker 2) [10] were prepared according to literature procedures.
Showing 71481 to 71490 of 74741 items