Wear Analysis and Wear Test
نویسندگان
چکیده
منابع مشابه
Wear test combining simulated occlusal wear and toothbrush wear.
A new wear testing system, which carries out toothbrush wear and simulated occlusal wear tests alternately, was developed. Differences in wear behavior among three modes of wears, combined wear, toothbrush wear and simulated occlusal wear, were investigated using polymethylmethacrylate (PMMA) and two commercial resin composites (Z100, APX). The area of the material loss after each test was meas...
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متن کاملAssessment of variations in wear test methodology.
The properties of composite resin for dental fillings were improved by development, but its weakness continues to be its wear strength. Several tests have been proposed to evaluate wear in composite resin materials. The aim of this study was to verify how polishing and the type of abrasive can influence the wear rate of composite resin. The test was carried out on two groups. In one group we em...
متن کاملNanoclay-Reinforced Glass-Ionomer Cements: In Vitro Wear Evaluation and Comparison by Two Wear-Test Methods
Glass ionomer cement (GIC) represents a major transformation in restorative dentistry. Wear of dental restoratives is a common phenomenon and the determination of the wear resistance of direct-restorative materials is a challenging task. The aim of this paper was to evaluate the wear resistance of novel glass ionomer cement by two wear-test methods and to compare the two wear methods.The wear r...
متن کاملBiologically-inspired Acoustic Wear Analysis
Trying to predict the wear of a tool from the sound it makes, has a long history. People have always been interested in real-time monitoring of machinery to detect faults as and when they occur, rather than wait until the next maintenance period. This way, unnecessary maintenance, as well as long runs in a faulty condition, can be avoided. In the case of a cutting tool, trying to cut with a blu...
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ژورنال
عنوان ژورنال: Journal of the Japan Welding Society
سال: 1971
ISSN: 0021-4787,1883-7204
DOI: 10.2207/qjjws1943.40.973