Wear Testing
Cerâmica vol.60 número353
... Adaptação de um equipamento para ensaios de desgaste de materiais cerâmicos (Experimental setup for wear testing of ceramic materials). Cerâmica 59 , 352 (2013) 563-569[r] ...
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J. Appl. Oral Sci. vol.26
... higher wear resistance compared with those containing non-porous spherical ...occlusal wear test, they mentioned that the bonding between the iller particles and resin matrix dominantly inluenced the ...
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Wear Resistance of High-Volume Fly Ash Concrete
... the wear-testing machine was evenly distributed with 20-gram abrasive powder (aluminum ...the wear machine, and a load of 300 N was ...the wear test was over, specimens were weighed again to ...
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Lat. Am. j. solids struct. vol.8 número1
... the wear behaviour and tribo-chemistry of the worn surfaces of both matrix and composites sliding against a EN24 steel disc has been investigated under dry ...pin-on-disc wear testing machine was ...
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Mat. Res. vol.19 número6
... the wear rate of the coating, and under some conditions the substrate ...After wear testing the wear scars was observed by optical microscopy (OM) to identify the dominant wear ...
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Investigation of composite coated Ti-C-N surfaces with ball-cratering test method
... metal wear performance of AISI SS410 and Ti C N coated specimens at room ...abrasive wear testing method was used with a various loads of 2N, 3N and 4N, with total sliding distance of ...this ...
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Investigation on Friction and Wear Properties of High-Temperature Bearing Steel 9Cr18Mo
... and wear testing machine (see Fig. 2(a)). This testing machine is controlled by a computer and the working principle of the tests is shown in ...
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Mat. Res. vol.19 número3
... the wear rate of the coating, and under some conditions the substrate ...After wear testing the wear scars was observed by optical microscopy (OM) to identify the dominant wear ...
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Performance of polymer gears reinforced with sisal woven rovings
... modified sisal fibers compared to pure Polyethylene sisal composites [9]. Sisal, hemp and kenaf based on polypropylene composites were comparatively evaluated for tensile strength [10]. Woven sisal fabric composites were ...
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J. Braz. Soc. Mech. Sci. & Eng. vol.30 número3
... edge wear and deformation, which results basically from the friction of tool- workpiece interface, there are some other irregular deformation modes resulting from the possible imperfections in the tool materials ...
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Rev. bras. ortop. vol.52 número3
... the wear behavior of the hip implant design along the time of ...run-in wear and the steady-state ...the wear that occurs during the initial phase of the test, which is clinically equivalent to the ...
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Quality control methods in accelerometer data processing: defining minimum wear time.
... to wear their accelerometer for a fixed period of time, typically during all waking hours for seven consecutive days ...rarely wear their accelerometer for this entire ...
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Matéria (Rio J.) vol.22 número2
... its wear resistance is in some cases ...micro-abrasion wear test. Micro-abrasion wear tests were conducted against a AISI 52100 steel under 5, ...
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Mat. Res. vol.16 número2
... of wear cycles of up to 24000 (one wear cycle is counted every time the sample passes through the middle ...each wear test, the pin was replaced by a new ...the wear scars were measured by ...
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Corrosion, wear and wear –corrosion behavior of graphite-like a-C:H films deposited on bare and nitrided titanium alloy
... at its surface in the presence of oxygen [1–3]. However, in some applica- tions (in ankle and hip joints, for instance) superior mechanical wear and, mainly, wear–corrosion resistance are required, but not ...
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Software Testing as Science
... Al parecer estamos lejos de ver las pruebas como un proceso científico, pero nos da algo para pensar y relacionar, especialmente cuando se trata de evaluar el rigor y la fiab[r] ...
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Software testing environment
... a testing machine that can be called as "plug and play" part, must have a Java virtual machine installed, with objective of being part of this ...the testing machine that can be downloaded by him, ...
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Software Testing as Science
... necesitan que se les forme en cómo los métodos formales les ayudará en la práctica del desarrollo de software, de lo contrario, tal vez con algunas excepciones, se corre el ri[r] ...
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