نتایج جستجو برای: core technique
تعداد نتایج: 815411 فیلتر نتایج به سال:
a finite element study of teeth restored with post and core: effect of design, material, and ferrule
background: different postdesigns and materials are available; however, no consensus exists regarding superiority for stress distribution. the aim of this study was to evaluate the effect of design and material of post with or without ferrule on stress distribution using finite element analysis. materials and methods: a total of 12 three‑dimensional (3d) axisymmetric models of postretained cent...
3D integration technology can provide significant benefits of reduced interconnection delay and low power consumption in designing multi-core processors. However, the 3D integration technology magnifies the thermal challenges in multi-core processors due to high power density caused by stacking multiple layers vertically. For this reason, the 3D multi-core architecture cannot be practical witho...
The study on the flow behave inside of a ball valve is important for heavy crude oil transportation. Owe to the fast progress of the numerical technique, it becomes an effective way to observe the flows inside a valve and to analyze the flow structure of the oil-water core annular flow. In the present study, the simulation of the oil-water core annular flowing through the valve is conducted...
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