Observations of Structural Transition of Tin Plated Fretting Contacts using FIB-SEM
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概要
- 論文の詳細を見る
In recent years, there has been increasing demand to miniaturize wiring harness connectors in automobiles due to the increasing volume of electronic equipment and so on. With this demand, contact failure caused by the fretting corrosion seems to become a serious problem in the future. In this report, three-dimensional observations using Focused Ion Beam (FIB) - SEM method have been made for tin plated fretting contacts before, during and after the contact resistance increase with tin plating thickness 5 urn. With these observations, the three dimensional structural transition from tin to tin oxide have been examined.
- 2010-11-04
著者
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HATTORI Yasuhiro
AutoNetworks Technologies, Ltd.
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ITO Tetsuya
AutoNetwork Technologies, ltd.
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Ito Tetsuya
Circuits And Connection R&d Division Autonetworks Technologies Ltd.
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Hattori Yasuhiro
Autonetworks Tech.
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Hattori Yasuhiro
Autonetwork Technologies Ltd.
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OGIHARA Shigeru
AutoNetworks Technologies, Ltd.
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Ogihara Shigeru
Autonetworks Technologies Ltd.
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Ito Tetsuya
Autonetworks Technologies Ltd.
関連論文
- Press-Fit Connector for Automobile Electronic Control Units(Connectors & Sliding Contacts,Recent Development of Electromechanical Devices (Selected Papers from ICEC2006))
- Study of Fretting Corrosion in Early Stage
- Frequency Influencing of Fretting Corrosion of Tin Plated Contacts(Session 1 -Fretting-)
- Growth of Oxide Film on the Tin Plated Surface of Connector Contacts and Its effect Contact Resistance Characteristic
- The mechanism of a detailed surface transformation of fretting corrosion
- Influence of Fretting Wear on Lifetime of Tin Plated Connectors
- Electric Properties and Surface Conditions of Tin Plated Contact with Load
- Micro-Structural Study of Fretting Contact Caused by the Difference of the Tin Plating Thickness
- Contact Resistance Characteristics of Improved Conductive Elastomer Contacts for Contaminated Printed Circuit Board in SO_2 Environment
- Micro-structural Study of Fretting Contact caused by the difference of the tin plating thickness(Session 1 -Fretting-)
- Microscopic Observation of Fretting Corrosion of Tin plated Contacts(Session 1 -Fretting-)
- Numerical Analyses for Contact Resistance due to Constriction Effect of Current Flowing through Multi-Spot Construction
- Contact Mechanisms and Contact Resistance Characteristics of Solid Tin and Plated Tin Contacts Used for Connectors
- Constriction Resistance Behavior of a Tin or Silver Plated Layer for an Electrical Contact
- Constriction resistance analysis of multi-contact spots
- Contact Area Analysis by FEM with Plating Layer for Electrical Contact
- Contact Mechanisms and Contact Resistance Characteristics of Solid Tin and Plated Tin Contacts
- Prediction of resistance of electric contact with plated layer (1) : Theoretical analyses
- Prediction of resistance of electrical contact with plated layer (2) : Contact area by FEM analysis
- Observations of Structural Transition of Tin Plated Fretting Contacts using FIB-SEM
- Contact Resistance Characteristics of Complex Structure Contacts for Contaminated Printed Circuit Board in SO_2 Environment(Session 6 -Fundamentals-)
- Factors Influencing the Fretting Corrosion of Tin Plated Contacts(Contact Phenomena,Recent Development of Electromechanical Devices (Selected Papers from ICEC2006))
- Observation of Tin Plated Fretting Contacts using FIB-SEM
- Observation of Tin Plated Fretting Contacts Using FIB-SEM
- Deformation of Crystal Morphology in Tin Plated Contact Layer caused by Loading
- Current Density Analysis in Contact Area by Using Light Emission Diode Wafer
- Estimation of Contact Resistance of Tin Plated Contacts by Fretting Corrosion
- Observations of Structural Transition of Tin Plated Fretting Contacts Using FIB-SEM
- Deformation of Crystal Morphology in Tin Plated Contact Layer Caused by Loading
- Fretting Characteristics of Dissimilar Metal Contacts
- Experimental and Calculated Cyclic Elasto-Plastic Deformations of Copper-Based Spring Materials
- Fretting Characteristics of Dissimilar Metal Contacts
- Deformation of Crystal Morphology in Tin Plated Contact Layer Caused by Loading