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Online since: January 2025
Authors: Alaa A. Mohammed
So it is based on many composite materials for biomedical applications.
Unlike conventional materials, composites can have many properties not commonly found in a single material [2].
Materials and Methods 2.1 Materials Polyvinyl alcohol used in the present study in granular form with an average molecular weight 67000, a degree of polymerization of 1.400, and a degree of hydrolysis 88%, supplied from (UK company, Germany).
Lakes, Biomaterials, Springer Science & Business Media, third ed., New York, 2007
Johnson, History of composites the evolution of lightweight composite materials, 2018
Online since: February 2013
Authors: Ming Liu, Feng Xu, Lian Guang Jia, Jing Pan
The difference lies in the use of lightweight high strength materials inside and outside maintenance structure system, greatly reducing structure weight.
The test model uses Q235B steel, beams and columns use I-section welding section, flanges are flame cutting edge, beam-column connection adopts full welded rigid connection, welding materials use E43 electrodes.
Journal of Structural Engineering, ASCE, Vol.11 (2003), p. 1596-1606
Journal of Engineering Mechanics, Vol.2 (2003), p. 181-187
Journal of North China University of Technology, Vol.7(3) (1995), p. 88-96
Online since: June 2021
Authors: Xian Zheng Gong, Yu Liu, Li Wei Zhou, Yu Chen Zhang
The cement industry has provided necessary building materials supply for national infrastructure construction and the development of new urban and rural integration.
As the most energy-consuming industry in building materials, cement industry accounted for about 56% of energy consumption in building materials industry [2], and electricity and coal were the main energy sources in cement production. 73.99 million tce (tons of standard coal equivalent [3]) was consumed by cement industry in 2000, further increased to 170.12 million tce in 2010.
China Building Materials Industry Press, 2017
Analysis of the social and economic benefits of the implementation of energy consumption standards in the building materials industry[J].
Journal of Science and Technology Innovation, 2009 (33): 199+201
Online since: September 2011
Authors: Hua Bin Wen, Yu Lin Zhan, Hai Bo Liu
Different tests use different configuration materials, which make the falling section of the curves different.
According to test results, the basic mechanical properties of steel materials are shown in table 1, basic mechanical properties of C80 concrete are shown in table 2.
After the material reaches peak stress, it is regarded as an ideal plastic material, the maximum compressive strain of high strength concrete is 0.0033 and the maximum compressive strain of steel fiber concrete is 0.004.
Beijing: Science Press, 2004 [3] S.
PCI Journal,Nov.
Online since: October 2014
Authors: Aleksandr I. Potekaev, Vladimir D. Klopotov, Мaksim Morozov, Valentina Kulagina, Тatyana Markova, Аnatoliy A. Klopotov
Alloys based on palladium are used as the membrane material.
In the study of functional materials it is very important to know the physical nature of the stability of structural-phase states, regularity in the formation and change of properties, but all the researchers begin with diagrams of state of potentially interesting metal systems [4,5].
Russian Physics Journal. 54 (2012) 1012-1023
Russian Physics Journal. 42 (1999) 624-630
Bulletin of the Russian Academy of Sciences: Physics. 75 (2011) 1099-1102.
Online since: April 2015
Authors: Amadou Adamou, Olisaemeka Osadebe
Inala, Static analysis of an isotropic rectangular plate using finite element analysis, Journal of Mechanical Engineering Research, 4 (2012) 148-162
Ondo, Rectangular finite element for plate bending analysis based on Hellinger-Reissner’s variational principle, Journal of Nuclear Science and Technology, 9 (1972) 28-35
Kabir, Bending of simply supported rectangular plate with arbitrary lamination, Mechanics of Composite Materials and Structures, 3 (1996) 341-358
Fetvaci, The deflection solution of a clamped rectangular thin plate carrying uniformly load, Mechanics Based Design of Structures and Machines: an International Journal, 37 (2009) 462-474
Rezaei, Finite element analysis of thermal buckling of rectangular laminated composite plates with circular cut-out, Journal of Thermal Stresses, 37 (2014) 604-623
Online since: August 2011
Authors: Surachai Dechkunakorn, Chanjira Sinthanayothin, Lada Shinawatra, Niwat Anuwongnukroh
COMPARISON OF DIGITIZED IMAGES FOR CEPHALOMETRIC ANALYSIS FROM SCANNER AND DIGITAL CAMERAS NIWAT ANUWONGNUKROH,1,a SURACHAI DECHKUNAKORN,2,b CHANJIRA SINTHANAYOTHIN,3,c LADA SHINAWATRA.4,d 1, 2, 4Department of Orthodontics, Faculty of Dentistry, Mahidol University, Bangkok 10400 Thailand 3 National Electronics and Computer Technology Center, 114 Thailand Science Park, Paholyothin Rd.
Material and Methods: The original method of manual tracing was compared to 2 radiographic digitization methods: A) captured from a scanner, B) captured from digital cameras applied to 40 randomly selected cephalograms of orthodontic patients at Mahidol University.
Materials and Method Forty (19 males and 21 females) lateral skull radiographs were randomly selected from the records of patients attending orthodontic assessment at the Orthodontic Clinic, Faculty of Dentistry, Mahidol University, Thailand.
Statistical Analysis All statistical analyses were performed with the SPSS version 11 (SPSS Science, Chicago, USA).
Stomatologija, Baltic Dental and Maxillofacial Journal, 9:114-120,2007 5.
Online since: September 2016
Authors: Sara Sgobba, Adriano Reggia, Fabio Macobatti, Cristina Zanotti, Fausto Minelli, Giovanni A. Plizzari
Specialized materials such as High Performance Concrete (HPC) could represent a viable convenient solution for repairing, strengthening and retrofitting of RC structures as both structural capacity and durability can be refurbished.
Restrained shrinkage cracking, particularly significant in repaired structures where the existing concrete generates a considerable restraint against the free movement of the repair material, may represent a limit to the effective application of these materials.
Material Modeling.
Material Properties The substrates are made using a NSC class C25/30 according to Eurocode 2 [6].
Miltenberger, Shrinkage Cracking Characteristics of Concrete Using Ring Specimens, ACI Materials Journal, 100 (2003), 239-245
Online since: June 2008
Authors: Zhao Hui Huang, W. Su
Modern science and technology has brought us a fast-paced modern life .
Obviously, having experienced such a period that materials are abundant in the society , human starts to pursue their spiritual life towards the orientation of emotion .
Regarding choosing material, the designer used recyclable waterproof stencil.
References [1] Renke He: History of Industry Design (Beijing Science and Technology Publisher, 2004) [2] Yingxin Zhao.
Material and Machining Technique (Higher Education Publisher, 2005) [3] Information on http://news.ccidnet.com/art/1032/20061130/964589_1.html [4] Gao Jun, Jingsong Fan: Form Follows Material (Packing Project, 05, 157, 2005) [5] Yuan Zhe: A Research of Rattan Furniture, PhD thesis (Nanjing Forestry University, 2006) [6] Information on http://www.people.com.cn/GB/paper39/1153/172350.html [7] Liang Mei: Design In the Information Age (Southeast University Publisher, 2003) [8] Information on http://www.hi-id.com [9] Yang Min, Shu Feng: The current status of the eco-materials research (China Academic Journal Electronic Pubulishing, , 54, 137, 2006)
Online since: November 2013
Authors: Jin Xi Zhang, Kai Mu, Wen Tao Wang
Introduction The asphalt mixture has gradually become the most important and widely used pavement material since used in road engineering.
This new additive is a polymer material which is able to absorb water.
Materials and Mix Proportion Materials.
The performance of all original materials conforms to relative specification of China.
Zeng, “Determination of the mixing and compaction temperatures for warm mix asphalt with sasobit,” Journal of Hunan University(Natural Sciences), pp. 1-5, 2010
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