本文選題：相對法　切入點：特殊條件　出處：《硅酸鹽學(xué)報》2017年08期 　論文類型：期刊論文

【摘要】：介紹了相對法技術(shù)的基本原理及其在特殊條件下(特殊制品形式及極端服役環(huán)境)陶瓷材料力學(xué)性能評價領(lǐng)域中的應(yīng)用,如陶瓷涂層力學(xué)性能的評價、陶瓷高溫與超高溫力學(xué)性能的檢測。采用相對法技術(shù)可對陶瓷涂層彈性模量、彎曲強(qiáng)度、界面結(jié)合強(qiáng)度、本征硬度、密度、熱膨脹系數(shù)和陶瓷材料的高溫與超高溫彈性模量、硬度、彈性恢復(fù)與能量耗散進(jìn)行測試表征,解決以往一些常規(guī)技術(shù)無法解決的問題,為特殊條件下陶瓷構(gòu)件的安全設(shè)計及可靠應(yīng)用提供可行的評價手段。
[Abstract]:This paper introduces the basic principle of relative technique and under special conditions (special product form and extreme service environment) applications in the evaluation of mechanical properties of ceramics, such as the evaluation of mechanical properties of ceramic coatings, ultra high temperature detection and mechanical properties of ceramics at high temperature. The method of technology of ceramic coating elastic modulus, bending strength the interfacial bonding strength, density, intrinsic, and ultra high temperature hardness, elastic modulus, thermal expansion coefficient and high temperature ceramic material hardness, elastic recovery test and characterization of the energy dissipation, solved some conventional techniques can not solve the problem, provide a feasible evaluation method for safety design of ceramic components under special conditions and reliable application.

【作者單位】： 中國建筑材料科學(xué)研究總院綠色建筑材料國家重點實驗室;
【基金】：國家自然科學(xué)基金(51472227) 科技部重大儀器專項項目(2011YQ140145) “863計劃”(2015AA034204)資助
【分類號】：TQ174.1
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本文編號：1635130