نتایج جستجو برای: delayed bonding

تعداد نتایج: 144742  

Farhang Zare, Saeid Sabeti, Sirous Anoushirviani,

This article has no abstract.

Journal: :QUARTERLY JOURNAL OF THE JAPAN WELDING SOCIETY 1993

Journal: :journal of modern processes in manufacturing and production 0
mohammad heydari vini department of mechanical engineering, mobarakeh branch, islamic azad university, mobarakeh, isfahan, iran pedram farhadipour school of mechanical engineering, iran university of science and technology, tehran 16844, iran

the accumulative roll bonding (arb) as a severe plastic deformation (spd) procedure aimed at enhancing the mechanical properties of metals and alloys. in the present study, a new slab method is proposed for estimating the forming stress field for cold extrusion of metals cross the alumina interlayer powder particles by accumulative roll bonding process. plastic deformation behavior of the metal...

زاجکانی, الهام, زحمتکش, عماد, معتمد, نیما, مقدم, محمدعلی,

Background and Objective: Microleakage is the most important reason for secondary caries and treatment failure. The aim of this study was to evaluate the effect of liner (flowable composite) and bonding agents on microleakage of resin composite (z250) in class II cavities. Materials and Methods: Standardized Class II cavities were prepared on mesial and distal of 80 human premolars. The teet...

2011
Jian-Qiang Lu Maaike M. V. Taklo J. Jay McMahon Ronald J. Gutmann

This chapter provides an overview of a hybrid metal/polymer wafer bonding plat-form using damascene-patterned intermediate layers for wafer bonding and elec-trical interconnections. This hybrid bonding platform combines the advantagesof metal-to-metal bonding (for direct electrical interstrata interconnection) andpolymer bonding (for robust thermomechanical wafer bonding strengt...

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