【摘 要】
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The elevated temperature mechanical properties of TiCp,/W composites produced using powder metallurgical technique were investigated. Results show that with inc
【出 处】
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Journal of Materials Science & Technology
论文部分内容阅读
The elevated temperature mechanical properties of TiCp,/W composites produced using powder metallurgical technique were investigated. Results show that with increasing temperature, the strength of TiCp/W composites increases gradually and reaches its maximum value at 1000℃, which is much higher than that at room temperature. The strengthening mechanisms at high temperature are attributed to dislocation strengthening and load transfer between matrix and particles.
The elevated temperature mechanical properties of TiCp, / W composites produced using powder metallurgical techniques were investigated. Results show that with increasing temperature, the strength of TiCp / W composites increases gradually and reaches its maximum value at 1000 ° C, which is much higher than that that at room temperature. The strengthening mechanisms at high temperature are attributed to dislocation strengthening and load transfer between matrix and particles.
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