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Effects of Thickness Reduction on Tensile Behavior Using Proportional Specimens and Constant Aspect Ratio
The present paper focused on the analysis of thickness reduction effects on the tensile behavior. The low carbon ordinary steel with sheet thickness...
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Influence of Layer Thickness Ratio on the Mechanical and Failure Properties of Soft-Hard Interbedded Rock-like Material
To figure out the influence of soft-hard layer thickness ratio on specimens’ mechanical properties evolution and microcracking mechanism, combined...
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A mathematical model to predict thickness ratio for the two-layered metal clad plate produced by asymmetric rolling
Currently, there is a lack of accurate models for predicting the thickness ratio of clad plates after rolling. To meet the predetermined thickness...
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Effect of Hardness to Young’s Modulus Ratio on the Additively Manufactured New Polymer Blend (PLA-PCU) with Varying Printing Layer Thickness
In comparison to pure PLA, the rigidity of the PLA-PCU blend is reduced. Both polymersPolymer are biocompatible and have good mechanical properties....
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Research and application of roll bending method for welded pipe with large length and small diameter to thickness ratio
Because of the inefficiency of the existing production process for large diameter longitudinal submerged arc welded (LSAW) pipe, a roll bending...
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Influence of loose gangue thickness on top coal recovery ratio in extrathick coal seam in longwall top coal caving
This paper uses PFC 2D software to carry out DEM numerical simulations of coal caving, calculates the top coal recovery under the same coal seam...
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Influence of Thickness Ratio on the Aerodynamic Characteristics of a Family of Hybrid Semielliptical Dolphin Airfoils
The authors of this paper have recently been involved in the development of a novel family of semielliptical hybrid Dolphin airfoils for general...
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Effect of the concrete cover thickness ratio on the post-yield stiffness of bridge columns with partially unbonded unstressed steel strands
A new self-centering concrete bridge column has been developed by the authors. The proposed bridge column uses unstressed partially unbonded...
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Disk Springs with Variable Thickness
This chapter concludes the treatment of disk springs. In the current chapter, we study the variable thickness cup spring. The thickness is assumed to...
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Prediction of Collapse Pressure of Submarine Pipelines in A Wide Range of Diameter-Thickness Ratio
Submarine pipelines play an important role in offshore oil and gas development. A touchy issue in pipeline design and application is how to avoid the...
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Influence of Camber Ratio and Thickness Ratio on the Airfoil Performance
The aerodynamic performance of airfoil is certainly measured by the lift to drag ratio of that profile. In this paper, different NACA 4-digit...
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Effects of Diameter-to-thickness Ratio on Impact Energy Absorption Capability of CFRP Cylindrical Crash Box
Modern cars protect drivers and passengers in frontal, rear and offset crashes by using crumple zones to absorb crash energy. This means that the car...
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Asymptotic Solutions of Conical Shells of Constant Thickness
The solutions of conical shells with linearly varying thickness presented in the last chapter have suggested a new approach to obtain asymptotic...
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Investigation of Bending Effect on Steel–Concrete–Steel (SCS) Sandwich Composite Sections Considering Width–Thickness Ratio and Global Provisional Codes Validation
Steel–concrete–steel (SCS) sandwich composite structure demonstrates significant stiffness, strength, and ductility characteristics with superior...
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Three-Dimensional Direct Numerical Simulation of Flow past A Near-Wall Circular Cylinder: Combined Effects of Gap Ratio and Boundary Layer Thickness on Flow Profiles and Pressure Distribution
Three-dimensional direct numerical simulations of the wake flow downstream of a near-wall circular cylinder at different gap ratios and boundary...
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Statistical study of surface texture and chip formation during turning of AISI 1020 steel: Emphasis on parameters Rsk, Rku, and Rk family and on the chip thickness ratio
AbstractTurning is recognized as one of the main manufacturing processes. Feed and cutting depth are investigated by researchers who aim to...
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Deflections and Free Vibrations of Circular Isotropic Plates of Thickness Varying in Accordance with a Parabola
The paper considers the relationship between the dynamic and static parameters of circular isotropic plates under various boundary conditions. The...
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Effects of thickness variation due to presence of roller wake on the thickness measurement using laser ultrasonic technique
Spherical pressure vessels as fuel storage for space uses are usually made by the spinning process and precise control of thickness is a...
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Optimizing Aluminum Plate Thickness Using Different Optimization Algorithms
The study investigates the differences between three optimization algorithms: modified Evolutionary Structural Optimization (ESO), Genetic Algorithm...
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Coupled NEGF-PSO method for maximizing the current ratio of CNTFETs based on oxide thickness optimization
A method for designing carbon nanotube field-effect transistors (CNTFETs) with optimized oxide thickness is proposed herein. The optimum oxide...
