CN107238757A - 一种铜铝异质复合材料过渡层电导率的测定方法 - Google Patents
一种铜铝异质复合材料过渡层电导率的测定方法 Download PDFInfo
- Publication number
- CN107238757A CN107238757A CN201710384682.4A CN201710384682A CN107238757A CN 107238757 A CN107238757 A CN 107238757A CN 201710384682 A CN201710384682 A CN 201710384682A CN 107238757 A CN107238757 A CN 107238757A
- Authority
- CN
- China
- Prior art keywords
- copper
- electrical conductivity
- sample
- thickness
- thinned
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
- Sampling And Sample Adjustment (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710384682.4A CN107238757B (zh) | 2017-05-26 | 2017-05-26 | 一种铜铝异质复合材料过渡层电导率的测定方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710384682.4A CN107238757B (zh) | 2017-05-26 | 2017-05-26 | 一种铜铝异质复合材料过渡层电导率的测定方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107238757A true CN107238757A (zh) | 2017-10-10 |
CN107238757B CN107238757B (zh) | 2019-07-23 |
Family
ID=59984715
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710384682.4A Active CN107238757B (zh) | 2017-05-26 | 2017-05-26 | 一种铜铝异质复合材料过渡层电导率的测定方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107238757B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050041567A1 (en) * | 2002-12-28 | 2005-02-24 | Hannah Eric C. | Alloy memory |
CN102243274A (zh) * | 2011-05-05 | 2011-11-16 | 昆明理工大学 | 一种测算Pb-Sn-Al层状复合材料界面电阻率的方法 |
CN105823802A (zh) * | 2016-05-13 | 2016-08-03 | 国家电网公司 | 一种基于导电率测试判断铜及铜合金材质的检测方法 |
CN106483380A (zh) * | 2016-09-23 | 2017-03-08 | 中广核工程有限公司 | 粒子辐照试样电导率和电阻率的测试方法 |
-
2017
- 2017-05-26 CN CN201710384682.4A patent/CN107238757B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050041567A1 (en) * | 2002-12-28 | 2005-02-24 | Hannah Eric C. | Alloy memory |
CN102243274A (zh) * | 2011-05-05 | 2011-11-16 | 昆明理工大学 | 一种测算Pb-Sn-Al层状复合材料界面电阻率的方法 |
CN105823802A (zh) * | 2016-05-13 | 2016-08-03 | 国家电网公司 | 一种基于导电率测试判断铜及铜合金材质的检测方法 |
CN106483380A (zh) * | 2016-09-23 | 2017-03-08 | 中广核工程有限公司 | 粒子辐照试样电导率和电阻率的测试方法 |
Non-Patent Citations (1)
Title |
---|
国秀花 等: "冷变形对表面弥散强化铜合金组织与性能的影响", 《铸造技术》 * |
Also Published As
Publication number | Publication date |
---|---|
CN107238757B (zh) | 2019-07-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Yang et al. | Batch-fabricated cantilever probes with electrical shielding for nanoscale dielectric and conductivity imaging | |
Lanterman et al. | Micro-four-line probe to measure electronic conductivity and contact resistance of thin-film battery electrodes | |
Uhlig et al. | Lorentz force sigmometry: A contactless method for electrical conductivity measurements | |
CN203365241U (zh) | 层状金属复合材料界面拉伸粘结强度测试装置 | |
CN106568411B (zh) | 一种基于不同表面高度差的锡膜厚度测试方法 | |
CN106500761B (zh) | 一种同时检测温度和应变信号的传感器 | |
CN107238757B (zh) | 一种铜铝异质复合材料过渡层电导率的测定方法 | |
CN104748643A (zh) | 金属表面液态膜层测量装置及其测量方法 | |
Lian et al. | Temperature measurement performance of thin-film thermocouple cutting tool in turning titanium alloy | |
CN105910856A (zh) | 一种细金属丝金相试样的制备方法 | |
CN103928364B (zh) | 一种用于检测共晶键合中合金化程度的结构 | |
Tröber et al. | The influence of process parameters and sheet material on the temperature development in the forming zone | |
Kozlenkova et al. | Study on I/sub c/(T, B) for the NbTi strand intended for ITER PF insert coil | |
Kupczyk | Improvement of adhesion force of hard coatings to cemented carbides by laser heating | |
CN113984253A (zh) | 一种电阻应变栅传感器制备方法 | |
CN103363930A (zh) | 一种测量钢板镀锌层厚度的方法 | |
CN216669061U (zh) | 一种用于测量微小热流的传感器 | |
Hammam | Friction, wear and electric properties of tin-coated tin bronze for separable electric connectors | |
Kizaki et al. | Compound growth due to isothermal annealing of Cu-clad Al wire | |
Mohammed et al. | Fast response surface temperature sensor for hypersonic vehicles | |
CN114062251A (zh) | 触指抱紧力及镀层质量检测用工装及检测方法 | |
Scholle et al. | Measurement of two-dimensional electrical potential fields in cfrp using four-probe resistance scans | |
CN104568629A (zh) | 一种在线检测金属减薄速率的试样及方法 | |
Wang et al. | Measurement of specific contact resistivity using scanning voltage probes | |
CN212902967U (zh) | 一种水平宽度检测尺 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wei Yanni Inventor after: Luo Yongguang Inventor after: Qu Hongtao Inventor after: Liang Shuhua Inventor after: Zou Juntao Inventor after: Tan Shiyou Inventor before: Wei Yanni Inventor before: Luo Yongguang Inventor before: Qu Hongtao Inventor before: Liang Shuhua Inventor before: Zou Juntao Inventor before: Tan Shiyou |
|
GR01 | Patent grant | ||
GR01 | Patent grant |