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?GB/T528-1998橡膠拉伸試驗（橡膠試驗機）

作者：來源：发布日期： 2020.10.15

信息摘要：

?GB/T528-1998橡膠拉伸試驗（橡膠試驗機）

公司名稱：西安某新材料開發有限公司
材料名稱：橡膠
试样参数：宽度6mm 厚度1.6mm 标距/跨距25mm
執行標准：GB/T528-1998
試驗速度：500mm/min
試驗方法：拉伸
夹具：1T楔形拉抻夹具平牙夹块
引伸计：大变形
试验设备：橡胶试验机一台 CMT2000系列

制样要求：用户提供亚铃形试样
试验方案：使用柱机，配大变形电脑软件控制：
①先夾好大變形
②夾持試樣上端力值清零：
③ 夹持试样下端变形清零：
④ 500mm/min 速度运行：

橡膠拉伸試驗報告內容：抗拉強度、伸長率等

參考：

該客戶單位，是一家集防水材料的研制、生産、銷售和防水施工于一體的高新技術企業。

橡膠的力學性能測試
適用標准
GB/T528-92（橡膠拉伸試驗）
ASTMD412-98a（橡膠拉伸試驗）
GB/T1701-2001（硬質橡膠拉伸強度和拉斷伸長率的測定）等。

三思泰捷公司提供全數字化電子萬能試驗和大載荷液壓萬能試驗系統，適用于不同形狀\尺寸的橡膠材料在不同環境溫度下的拉伸、壓縮、彎曲和松弛等測試。
接觸式應變測量（全自動引伸計及大變形測量裝置）

極高的分辨率，大測量範圍
滿足拉伸、彎曲、壓縮和循環測試；
自動設置引伸計標距
記錄彈性和塑性變形範圍內的試樣應變，並可跟蹤記錄到斷裂
可與橫向引伸計配合使用
大變形測量裝置測量行程長，長達800mm

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"And sure," she said, "and I hope that wretched old Feejee won't be in Japan at all, at all, and the horrid haythens won't roast him." THIRD-CLASS PASSENGERS. THIRD-CLASS PASSENGERS. I was about to put a false meaning even on that, when she added "We don't need the ford this time of year; let us ride back as if we gave up the trip--for there may be a vidette looking at us now in the edge of those bushes--and as soon as we get where we can't be seen let us take a circuit. We can cross the creek somewhere above and strike the Wiggins road up in the woods. You can find your way by the blessed stars, can't you--being the angel you are?" "Good-night, gentlemen," said the doctor at last. As he passed into the darkness Quinn bent a mock frown upon his young superior. It would require a mathematical diagram to describe the incident with absolute accuracy. The Curate, of course, had heard nothing about the Clockwork man's other performances; he had scarcely heeded the hints thrown out about the possibility of movement in other dimensions. It seemed to him, in the uncertain light of their surroundings, that the Clockwork man's right arm gradually disappeared into space. There was no arm there at all. Afterwards, he remembered a brief moment when the arm had begun to grow vague and transparent; it was moving very rapidly, in some direction, neither up nor down, nor this way or that, but along some shadowy plane. Then it went into nothing, evaporated from view. And just as suddenly, it swung back into the plane of the curate's vision, and the hand at the end of it grasped a silk hat. Good fitting is often not so much a question of skill as of the standard which a workman has fixed in his mind, and to which all that he does will more or less conform. If this standard is one of exactness and precision, all that is performed, whether it be filing, turning, planing, or drawing, will come to this standard. This faculty of mind can be defined no further than to say that it is an aversion to whatever is imperfect, and a love for what [171] is exact and precise. There is no faculty which has so much to do with success in mechanical pursuits, nor is there any trait more susceptible of cultivation. Methodical exactness, reasoning, and persistence are the powers which lead to proficiency in engineering pursuits. I was the only civilian in that road, and the soldiers, with much curiosity, stared at me. Whenever I noticed an officer, I gave an elaborate military salute, and with such an air that the officers, although hesitating at first, did not fail to return the salute. The reformed system of education was to be not only moral and religious but also severely scientific. The place given to mathematics as the foundation of a right intellectual training is most remarkable, and shows how truly Plato apprehended the conditions under which knowledge is acquired and enlarged. Here, as in other respects, he is, more even than Aristotle, the precursor of Auguste Comte. He arranges the mathematical sciences, so far as they then existed, in their logical order; and his remarks on the most general ideas suggested by astronomy read like a divination of rational mechanics. That a recommendation of such studies should be put into the mouth of Socrates is a striking incongruity. The older Plato grew the farther he seems to have advanced from the humanist to the naturalistic point of view; and, had he been willing to confess it, Hippias and Prodicus were the teachers with whom he finally found himself most in sympathy. We are told that when his end began to approach, the dying philosopher was pressed to choose a successor in the headship of the School. 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