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Microprocessors and Microsystems·Elsevier，2006，30(l):52-62 [3]Kaul M，Vemuri R，Govindarqjan S，et al.
[4]Yukio MITSUYAMAt，et al.
[5]Seth Copen Goldstein，el al.

Sedky et al [1] carried out a numerical analysis using ANSYS software on the efficiency of plate girder with corrugated web and found that the plate girder with trapezoidally corrugated web with 300corrugation have higher load-carrying capacity compared with other corrugation angle.
Chan et al [3] carried out a numerical analysis using LUSAS finite element package on the effect of web corrugation on the beams and found that the beams with vertically corrugated web have higher moment carrying capacity than the beams with horizontally corrugated web.
Fatimah et al [5] carried out an experimental and numerical study on lateral-torsional buckling behaviour of hot-rolled steel section with trapezoidal web and found that the steel beam with trapezoidal corrugated web section have higher resistance to lateral-torsional buckling than that of section with plain web.
References [1] Sedky Abdullah Tohamy., Osama Mohamed Abu El Ela., AmrBakrSaddek and Ahmed Ibrahim Mohamed. (2013) “Efficiency of Plate Girder with Corrugated Web Versus Plate Girder with Flat Web”.Minia Journal of Engineering and Technology, Vol.32,No1, pp.62-77

Yang and al. [3] recently reformulated an A-FEM so that no additional Degrees of Freedom (DoF) are needed to account for the initiation and propagation of intra-element cracks.
Mechanical properties of PBO fabric and mortar PBO fabric Mortar Tensile strength 5.8 [GPa] Compressive strength 40 [MPa] Elastic modulus 270 [GPa] Tensile strength 4 [MPa] Equivalent thickness 0.0455 [mm] Elastic modulus 7 [GPa] Poisson ratio 0.3 Poisson ratio 0.2 Fracture parameters were taken from the work of Carloni et al. [5] as summarized in Table 3.
Strain in fabric layer before failure Experimental Results and Discussion The results of PBO coupons tested per AC434 from the work of Pino et al. [7] were used to compare the numerical and experimental results.
El Refai, Performance of FRCM-strengthened RC beams subject to fatigue. 

References [1] Benhelal E et al (2013) Global strategies and potentials to curb CO2 emissions in cement industry.
[9] Al-Jabri KS.
[10] Hannesson G et al (2012) The influence of high volume of fly ash and slag on the compressive strength of self-consolidating concrete.
Al-Salloum, T.
[37] Shoukry H, Kotkata MF, Abo-EL-Enein SA, Morsy MS, Flexural strength and physical properties of fiber reinforced nano metakaolin cementitious surface compound, J.

Yang et al. [5] demonstrated a hybrid cell for mechanical and solar energy harvesting by triboelectric and photoelectric conversion mechanisms.
Valladares et al. [33] suggested that the crystallization and the big size of crystal might contribute to the increase of conductivity.
Kim, Al thin film: The effect of substrate type on Al film formation and morphology, J.
Al-Solami, Heat-treatment effect on the structural and optical properties of flash evaporated Sb2Te3 thin films, Eur.
El-Masry, MOCVD of Bi2Te3, Sb2Te3 and their superlattice structures for thin-film thermoelectric applications, j. cryst. growth 170 (1997) 817-821

Najafabadi, The effects of room temperature ECAP and subsequent aging on mechanical properties of 2024 Al alloy, Journal of Alloys and Compounds, Vol. 585, pp. 753-759, 2014
Abd-El-Aal, H.S.
Kim, Wear properties of high pressure torsion processed ultrafine grained Al-7% Si Alloy, Materials & Design, Vol. 53, pp. 373-382, 2014
Horita, Plastic flow, structure and mechanical properties in pure Al deformed by twist extrusion, Materials Science and Engineering A, Vol. 519, n. 1-2, pp. 105-111(2009)
Strain rate sensitivity and fracture behavior of severely deformed Al-Mn alloy sheets.

This disastrous phenomenon has also been widely described and discussed by several researchers such as Jones [3,4], Pritchard & Roberts [5], Raman & Grillo [6], Rashid et al [7, 8 ] and Harbawi et.al [9,10].
As described by Lisia et al., [16], the emergency crews immediately began to cool down the spheres surrounding the T61 443 sphere tank, but in a short time the metal lost its strength and exploded.
Thus the case study feasibly helps to actually get the idea of predicting overpressure impact towards the external area which are not refers to an enclosed building such as the studies made by Wingerden et al., [17, 18] and Pape et al., [19], Nolan [20].
A Review’, Journal of Occupational Safety and Health, 6(12): pg 48-67 [9] Mohanad El-Harbawi, S.
[10]Mohanad El-Harbawi, S.

Pacheco, El diseño en el sector de la transformación de las Piedras Naturales: evaluación de un nuevo concepto, Revista Ingeniería e Investigación, 32 (2012) 83-88.
Hernandis, La piedra natural como materia fundamental en el diseño de equipamiento urbano – Estudio de un caso, Revista Iconofacto, Vol.8, No.10 (2012) 77-95.
Diaz, Diseño de nuevos productos en Piedra Natural, orientados al Bienestar del Ser Humano, para la Gestión y la innovación del sector, Actas 8° Congresso Brasileiro de Gestão de Desenvolvimento de Produto, Porto Alegre, Brasil, 2011.

Dispersion improvement of carbon nanotubes in epoxy resin using amphiphilic block copolymers Anne-Claude Courbaron Gilbert1,2, Nour-Eddine El Bounia1, Eve Péré 3, Laurent Billon2,a, Christophe Derail1,2,b 1 IPREM-CANBIO UMR CNRS 5254, UPPA, 64053 Pau, France 2 IPREM-EPCP UMR CNRS 5254, UPPA, 64053 Pau, France 3 IPREM-ECP UMR CNRS 5254, UPPA, 64053 Pau, France corresponding authors a laurent.billon@univ-pau.fr, b christophe.derail@univ-pau.fr Keywords: Carbon nanotubes, dispersion, epoxy, nanocomposite, copolymer.
As an example, Cho et al. [15] have used a commercial block copolymer to enhance CNT dispersion in epoxy resin.
As shown by Park et al. [22], because of a lack of control, the PMMA block presents a high polydispersity index.
Margrave, and al.: Nano Letters.
Riess, and al., Patent US 5681877. (1997) [21] Couvreur L., C.

Influence of Impact Speed on the Quality of Riveted Lap Joints of Composite/Metal Stacks Ibai Ojeda1,a*, Bilal El Moussaoui1,b, Edurne Iriondo1,c, Franck Andres Girot1,2,d 1 Mechanical Engineering Department, UPV/EHU, Bilbao, Spain 2IKERBASQUE, Basque Foundation for Science, Bilbao, Spain aibai.ojeda@ehu.eus, bbilal.elmoussssaoui@ehu.eus, cedurne.iriondo@ehu.eus, dfrank.girot@ehu.eus Keywords: Aeronautical, joining, Riveting, EMR, FEM, Composites Abstract.
Hao Jiang et al. [9] proposed that when the round head rivet is placed on the lower part together with the CFRP sheet, the microdefects of CFRP sheet in the joint was the fewest.
Zengqiang Cao et al. [6] formulate that the use of a special washer, see Fig. 5, and adequate clearance between the shaft and the aperture wall can restrict shaft expansion and prevent damage to composite materials, and also studies the configuration of the washer and the riveting clearance of composite laminates.
The experimental riveting process is carried out by a drop tower, to simulate this and to save simulation time the punch is modelled al the momentum of contact with the rivet.
Effect of locking mode on mechanical properties and failure behavior of CFRP/Al electromagnetic riveted joint.