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Acquired Angle Error Correction Based on Variation of an Angle Detection Signal Intensity in Rotary Encoders
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Rotary encoders are used in various machines to measure the angular position of a rotating axis. Therefore, rotary encoders are required not only to be highly accurate, but also usable in various environments. When using ...
Simplified Elastic-Plastic Analysis Method Using Ke Factors Obtained for the Real Structural Model
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper describes a new simplified elastic-plastic analysis method, which utilizes a plastic strain multiplication factor (Ke factor) obtained from elastic-plastic finite element analysis (FEA) ...
Prediction of Electromigration Critical Current Density in Passivated Arbitrary-Configuration Interconnect
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A critical current density, a criterion of electromigration (EM) resistance in interconnects, above which EM damages initiate has been studied to minimize EM damages of interconnects. In general, the assessment of a critical ...
Prediction of Electromigration Critical Current Density in Passivated Arbitrary-Configuration Interconnect
Publisher: American Society of Mechanical Engineers (ASME)
Abstract: A critical current density, a criterion of electromigration (EM) resistance in interconnects, above which EM damages initiate has been studied to minimize EM damages of interconnects. In general, the assessment of a critical ...
Elastic Stress Concentration of an Ellipsoidal Inclusion of Revolution in the Vicinity of a Bimaterial Interface
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: It is known that most engineering materials contain some defects in the form of cracks, voids, or inclusions. As an example, for various metals, the size, shape, and distributions of ...
Reliability‐Based Service‐Life Assessment of Aging Concrete Structures
Publisher: American Society of Civil Engineers
Abstract: Concrete structures may be affected by aging or changes in strength and stiffness beyond the baseline conditions assumed for design. These changes may impair the safety and serviceability of the structure, and should be ...
Maintaining Reliability of Concrete Structures. I: Role of Inspection/Repair
Publisher: American Society of Civil Engineers
Abstract: This is the first of two papers that describe the role of in‐service inspection/repair in maintaining the reliability of concrete structures during a projected service period taking into account the randomness in existing ...
Maintaining Reliability of Concrete Structures. II: Optimum Inspection/Repair
Publisher: American Society of Civil Engineers
Abstract: This is the second of two papers that describe the role of in‐service inspection/repair in maintaining the reliability of concrete structures taking into account the randomness of existing damage and damage detection. Since ...
Multiple Hardening Plasticity for Concrete Materials
Publisher: American Society of Civil Engineers
Abstract: A multiple hardening plasticity model for concrete materials under a general three‐dimensional quasi‐static loading condition is developed for the progressive failure analysis of concrete structures. The main features of ...
Evaluation of GHG Emission Reduction Potentials of PV System Considering Power Mix Shifts
Publisher: American Society of Civil Engineers
Abstract: Introduction of photovoltaic (PV) systems, also known as solar cell systems, reduces greenhouse gasses (GHGs) emission, by substituting a part of the GHG intensive generation with GHG-free generation during effective ...
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