Model:DSF series High Endurance Strain Gauge
Use:These gauges are designed for fatigue tests, and can reach a fatigue life of over 10 million times at a strain level of ±3000 με.
These
gauges are designed for fatigue tests, and can reach a fatigue life of over 10
million times at a strain level of ±3000 με. Compared to previously (1 million times at ±1500με), these are gauges of exceptionally
high durability.
In aviation and other areas, repeated load tests of large elongation of
composite materials are conducted. However, it had been necessary to adhere a
new strain gauge frequently as a gauge reached its fatigue life. The DSF series
greatly reduces time and cost of adhering gauges.
Applicable specimen |
Metal, Composite materials |
Operational temperature(°C) |
-60 to +200°C |
Temperature compensation range(°C) |
- |
Applicable adhesive |
CN, EB-2B, C-1 |
Backing |
Polyimide |
Element |
Special alloy |
Strain limit |
1% (10000×10-6 strain) |
Fatigue life at room temperature |
1×107 (±3000×10-6 strain) |
* Because this strain gauge is not self-temperature-compensated, it is recommended to preliminarily measure thermal output of this strain gauge using a dummy specimen which is made of the same material as the test specimen.
主站蜘蛛池模板: 偏关县| 瑞金市| 基隆市| 南澳县| 宁陕县| 大悟县| 石景山区| 霍邱县| 章丘市| 裕民县| 贞丰县| 阜新市| 青田县| 皋兰县| 宽甸| 凤台县| 鄂伦春自治旗| 陈巴尔虎旗| 迭部县| 凤庆县| 罗城| 那曲县| 纳雍县| 瑞安市| 宜章县| 分宜县| 庄河市| 双城市| 璧山县| 五大连池市| 东丰县| 绵阳市| 黎城县| 葵青区| 岢岚县| 上犹县| 鹤壁市| 酉阳| 石景山区| 阆中市| 梓潼县|