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Study on the Thermo-Elastic-Plastic Cutting Model for 3-D Tool with Chip Breaker
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper used large deformation finite element theory, updated Lagrangian formulation, finite difference method, and incremental theory to develop a three-dimensional thermo-elastic-plastic simulation ...
Delay-Dependent L1 Filtering for LPV Systems With Parameter-Varying Delays
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The paper investigates the problems of delay-dependent L1 filtering for linear parameter-varying (LPV) systems with parameter-varying delays, in which the state-space data and the time delays are ...
Study of the Aging Behavior of Asphalt Mastic: Impact of the Powder-to-Binder Ratio and the Aging Method
Publisher: American Society of Civil Engineers
Abstract: This research conducted a comprehensive assessment of how aging processes and the powder to binder ratio (P/B ratio) influence asphalt mortar’s performance. Analysis demonstrated that all tested performance metrics ...
A High Flow Rate and Fast Response Electrohydraulic Servo Valve Based on a New Spiral Groove Hydraulic Pilot Stage
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: High flow rate electrohydraulic servo valve is widely applied in hydraulic servo systems. Typical high flow rate servo valve is threestage nozzle flapper pilot structure which is complicated, unreliable, and highly costly. ...
Conceptual Design and Composition Principles Analysis of a Novel Collaborative Rectification Structure Pump
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In order to provide a solution of active rectification for linear pumps in pump control system, a novel collaborative rectification structure is conceptually designed in this paper. The fundamental subsystem is the direct ...
A New Design Rationale Representation Model for Rationale Mining
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The management of design rationale (DR) in engineering design is an important task since DR is often regarded as crucial information in design decision support and design analysis. The existing ...
Impact of Mixed Land Use on Housing Values in High-Density Areas: Evidence from Beijing
Publisher: American Society of Civil Engineers
Abstract: Mixing land uses has turned into a key planning strategy of Chinese land-use planning in recent years. This study analyzes the impact on housing prices when neighborhood land uses are mixed. Using geographic information ...
Automatic Rebar Picking for Corrosion Assessment of RC Bridge Decks with Ground-Penetrating Radar Data
Publisher: ASCE
Abstract: The detection and evaluation of internal corrosion of concrete bridge decks is of critical importance for bridge structure safety. Ground penetrating radar (GPR) is a nondestructive testing technique that has been used ...
Automatic Correction of Abnormal Ground Penetrating Radar Data for Concrete Bridge Deck Corrosion Assessment
Publisher: American Society of Civil Engineers
Abstract: Ground penetrating radar (GPR) is a widely utilized nondestructive testing technique for the detection and assessment of internal corrosion in concrete bridge decks. However, abnormal data generated during the practical ...