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RISOn the Eshelby’s Inclusion Problem for Ellipsoids With Nonuniform Dilatational Gaussian and Exponential Eigenstrains
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This work investigates the three-dimensional elastic state of inclusions in which the prescribed stress-free transformation strains or eigenstrains are spatially nonuniform and distributed either ...
Static Analysis of Three-Layered Sandwich Cantilever Beams
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A detailed static deflection and stress analysis of three-layered sandwich cantilever beams, subjected to both uniform as well as concentrated loads, is presented here. Three types of boundary ...
Vibrations of Ballooning Elastic Strings
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper investigates the nonlinear dynamic response of a linearly elastic string fixed at one boundary and undergoing constant speed circular motion at the other boundary. The response divides ...
The Determination of Thermal Diffusivities of Thermal Energy Storage Materials, Part I: Solids up to Melting Point
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper describes a method for the determination of thermal diffusivities which has been developed specifically for substances which are poor conductors and which have high melting points. ...
Form Drag of Fences Placed in Disturbed Turbulent Boundary Layers
Publisher: American Society of Civil Engineers
Abstract: Wind tunnel studies on the drag characteristics of solid and porous fences placed in the turbulent boundary layer disturbed by the presence of an upstream fence are reported. The analysis of the data reveals that the outer ...
Transient and Steady-State Thermal Design Evaluation of a Carbon Monoxide Gas Sensor Using CFD Tool
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper summarizes thermal modeling work performed on the Motorola Carbon Monoxide (CO) chemical sensor. Gas sensors need low cost reliable packages, good thermal operation, and low power ...
Applying Quasi-Linearization to the Problem of Steady Laminar Flow of a Second Grade Fluid Between Two Rotating Porous Disks
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The problem of steady laminar flow of an incompressible second grade fluid between two rotating porous disks has been investigated. The equations of motion are solved by regular perturbation ...
Heat Transfer Enhancement Using a Convex-Patterned Surface
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The heat transfer rate from a smooth wall in an internal cooling passage can be significantly enhanced by using a convex patterned surface on the opposite wall of the passage. This design ...
Preliminary Cost Estimation Models for Construction, Operation, and Maintenance of Water Treatment Plants
Publisher: American Society of Civil Engineers
Abstract: Reliable cost estimation of construction, operation, and maintenance (O&M) of water treatment plants is essential for project planning and design. The authors have developed construction and O&M cost models for different ...
Dynamic Tests of Cracked Pipe Components
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Dynamic tests were conducted involving notched sections of 4-in. (10-cm) stainless steel and Inconel-600 pipe. The specimen was a four-point bending beam with end masses sized to give an elastic ...