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970篇 您的检索式:作者名="Tu F"
    题名 作者 年代 出处 被引量
1Comeld^TM Joints: A Novel Technique for Bonding Composites and Metal显示文摘Current and future structural applications for composite laminates frequently involve design solutions combining composite laminates and metal; the materials must be joined. Two conventional means of joining are available mechanical joining and adhesive bonding. Both methods have critical disadvantages. A novel surface treatment for metals developed at TWI, Surfi-Sculpt, leads to the formation of surface protrusions on metal surfaces. These protrusions are typically 1.0 mm high and 0.6 mm in diameter. The surface modified metal can be bonded with composite laminates to form a Comeld~TM joint. These joints can be described as a combination of mechanical fastening and adhesive bonding. This paper describes our current work using finite element modelling to optimize the protrusions in respect to their geometry and distribution. The simulations require multi-scale modelling techniques to transfer results between the global model of the whole joint and the unit cell models containing a protrusion. Results from the simulations show critical effects on stress distributions arising from changing protrusion geometry. These joints show significant advantages over conventional adhesive joining technologies and their application would allow improved performance for combinations of metal and composite laminates.Tu W Guild F J Hogg P J 2009稀有金属材料与工程2009,38,A03:14
2RANDOM SYSTEMS OF HARD PARTICLES:MODELS AND STATISTICS显示文摘This paper surveys models and statistical properties of random systems of hard particles. Such systems appear frequently in materials science, biology and elsewhere. In mathematical-statistical investigations, simulations of such structures play an important role. In these simulations various methods and models are applied, namely the RSA model, sedimentation and collective rearrangement algorithms, molecular dynamics, and Monte Carlo methods such as the Metropolis-Hastings algorithm. The statistical description of real and simulated particle systems uses ideas of the mathematical theories of random sets and point processes. This leads to characteristics such as volume fraction or porosity, covariance, contact distribution functions, specific connectivity number from the random set approach and intensity, pair correlation function and mark correlation functions from the point process approach. Some of them can be determined stereologically using planar sections, while others can only be obtained using three-dimensional data and 3D image analysis. They are valuable tools for fitting models to empirical data and, consequently, for understanding various materials, biological structures, porous media and other practically important spatial structures.Dietrich Stoyan (Institut für Stochastik, TU Bergakademie Freiberg, 09596 Freiberg, Germany) 2002中国体视学与图像分析2002,7,1:2
3Reduction of NO with NH3 over carbon catalysts-the influence of carbon surfaces structure and the global kinetics显示文摘Teng H Hsu Y F Tu Y T 1999Applied Catalysis B: Environmental1999,20,2:2
4Numerical modelling and validation of gas-particle flow in an in-line tube bank显示文摘Tian Z F Tu J Y Yeoh G H 2007Computers & Chemical Engineering2007,31,9:1
5On key distribution management for conditional access system on Pay-TV system 显示文摘Tu F K Laih C S Tung H H 1999IEEE Trans on Consumer Electronics1999,45,1:1
6Rapid synthesis of nanoscale colloidal metal clusters by microwave irradiation显示文摘Tu W X Liu H F 2000J Mater Chem2000,10,9:1
7Ontogenesis of transthyretin gene expression in chicken choroids plexus and liver显示文摘Southwell B R Duan W Tu G F 1991Comp Biochem Physiol1991,100,:1
8A Thermal Model for High Speed Motorized Spindles显示文摘Bernd Bossmanns Jay F Tu 1999International Journal of Machine Tools & Manufacture1999,39,:1
9Tissue engineering of aortic tissue:dire consequence of suboptimal elastic fiber synthesis in vivo显示文摘Opitz F Schenke-Layland K Cohnert TU 2004Cardiovasc Res2004,63,4:1
10Thermoelasfic Instability Monitoring for Preventing Spindle Bearing Seizure 显示文摘Tu J F 1995Tribology Transactions1995,38,1:1
11显示文摘Tu Y F Fu Z Q Chen H Y 2001Sensors and Actuators B2001,80,:1
12Analysis of chemical constituents in Cistanche species 显示文摘Jiang Y Tu P F 2009J Chromatogr A2009,1216,11:1
13Exergy-based eco- logical optimization for an endoreversible Brayton refrigeration cycle 显示文摘TU Y CHEN L SUN F 2006Int J Exergy2006,3,2:1
14Robust Pose Estimation with an Outlier Diagnosis Based on a Relaxation of Rigid Body Constraints 显示文摘Lin Y Tu X Xi F 2013Journal of Dynamic Systems Measurement and Control--Transactions of the ASME2013,135,1:1
15Treatment of distal femoral fracture by minimally invasive percutaneous plate osteosynthesis:comparison between the dynamic condylar screw and the less invasive stabilization system显示文摘Kao F C Tu Y K Su J Y 0,,07:1
16Soil microbial biomass, crop yields, and bacterial community structure as affected by long-term fertilizer treatments under wheat-rice cropping显示文摘Gu Y F Zhang X P Tu S H 2009European Journal of Soil Biology2009,45,:1
17A thermal model for highspeed motorized spindles 显示文摘Bossmanns B Tu J F 1999International Journal of Machine Tools & Manufacture1999,,39:1
18Surface plasmon resonance waveguide biosensor by bipolarization wavelength interrogation显示文摘WANG T J TU C W LIU F K 2004IEEE Photonics Technology Letters2004,16,7:1
19Formation of nanopattemed polymer blends in photovoltaic devices 显示文摘Gao F Tu G Hasko D 2010Nano Lett2010,10,4:1
20Study on microstructure of UV-curable polyurethane acrylate films显示文摘Wang F Hu J Q Tu WP 2008Progress in Organic Coatings2008,62,:1
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