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Modified Particle Swarm Optimization Algorithm for Multi Objective Optimization Design of Hybrid Journal Bearings
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The objective of design optimization is to determine the design that minimizes the objective function by changing design variables and satisfying design constraints. During multiobjective optimization, which has been widely ...
Partial Infeasibility Method for Chance‐Constrained Aquifer Management
Publisher: American Society of Civil Engineers
Abstract: A pump‐and‐treat system of extraction wells is modeled to create a hydraulic capture zone to immobilize a plume of contaminants in a confined aquifer with uncertain hydraulic transmissivity. The stochastic approach is used ...
A New Planar Overconstrained Mechanism Generated by Merging Two Symmetric Watt’s Six-Bar Linkages that Perform Gear-Like Motion
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This article explores the synthesis of a planar overconstrained mechanism potentially for a folding hinge application. Inspired by a folding hinge patent from a phone company, the author analyzes the linkage and discovers ...
Boundary Element Method Analysis for the Bioheat Transfer Equation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, the b oundary e lement m ethod (BEM) approach is applied to solve the Pennes (1948) bioheat equation. The objective is to develop the BEM formulation and demonstrate its ...
Constitutive Relations for Inelastic Deformation and Damage Accumulation in Hard Alpha Titanium
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The constitutive properties of hard alpha Ti were recently generated by Chan et al., 2000, “Constitutive Properties of Hard Alpha Titanium,” Metall. and Maters. Trans. A, Vol. 31A, pp. 3029–3040, using uniaxial...
Closure to “<i>Buckling Analysis of Structures Composed of Tapered Members</i>” by Siu Lai Chan (July, 1990, Vol. 116, No. 7)
Publisher: American Society of Civil Engineers
A Complementary Sensor Approach to Reverse Engineering
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A complementary sensor technique for reverse engineering objects that are represented by a three-dimensional (3D) cloud data set is reported. The research focuses on objects whose surface form ...
Modeling of Entrainment in Debris Flow Analysis for Dry Granular Material
Publisher: American Society of Civil Engineers
Abstract: Debris flows that entrain sediment by undermining channel beds or scouring channel banks can become exceptionally mobile and destructive. Therefore, the calculation of entrainment plays an important role in debris flow ...
Synthesis of Multivariable Controller With Plant Test Data
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A method to synthesize decoupled multivariable control system from a batch of plant test data is introduced. The method is applicable when the system has more inputs than outputs and is ...
An LQ Controller With a Prescribed Pole Region—A Data-Based Design Approach
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, we present a modified method of data-based LQ controller design which is distinct in two major aspects: (1) one may prescribe the z-domain region within which the closed-loop ...