99 Result(s)
within
English
Engineering
Mechanical Engineering
Jia **g
Chapter
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Chapter
A Choice of Practical Approaches to Overcome the Nonuniqueness Problem of the BEM in Acoustic Radiation and Scattering
In this paper, recent developments of the BEM in acoustics to overcome the nonuniqueness problem are briefly reviewed. These include two improved CHIEF methods and the Burton and Miller method using a hypersin...
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Chapter and Conference Paper
Inventive Design of Contingent Antenna with TRIZ
TRIZ, the Russian acronym for Theory of Inventive Problem Solving is emerging as a powerful scientific tool that helps decision-makers to make strategic decisions. This paper describes application of TRIZ to d...
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Chapter and Conference Paper
DAMAGE CHARACTERISTICS OF Zr41Ti14Cu12.5Ni10Be22.5 BULK METALLIC GLASS IMPACTED BY HYPERVELOCITY PROJECTILES
The damage characteristics of Zr41Ti14Cu12.5Ni10Be22.5 bulk metallic glass under planar shock wave have been investigated by firing aluminum projectiles using a two-stage light gas gun. The SEM results show that ...
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Chapter and Conference Paper
Study on the Multifractal Spectrum of Local Area Networks Traffic and Their Correlations
Due to the singularity in the Local Area Network (LAN) traffic, the multifractal spectrums are used to study the characteristics of network traffic from the viewpoint of nonlinear dynamic system. First, the mu...
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Chapter and Conference Paper
Model Reduction on Inertial Manifolds of Navier–Stokes Equations Through Multi-scale Finite Element
Multilevel finite element method is used to approach the Approximate Inertial Manifolds (AIMs) from viewpoint of nonlinear dynamics, in the computational fluid dynamics. By this method, an unknown variable is ...
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Chapter and Conference Paper
Simulation and Nonlinear Analysis of Panel Flutter with Thermal Effects in Supersonic Flow
With the consideration of thermal effect, an improved panel flutter model equation is established to study the dynamic behaviors of panel structures on supersonic aircrafts. The governing equation is approache...
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Chapter and Conference Paper
Optimization Design for Launch Box Based on the Effect of the Shock Wave
The article is based on the numerical simulation of the shock wave which caused by the jet flow in the launch box. For this kind of launch box, the two lips are opening when the missile is launching. By compar...
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Chapter and Conference Paper
The Design of an Embedded TCP/IP Protocol Stack of the Vehicle Detector
This paper aims to develop a networking inductive loop vehicle detector, which comprises inductive loop vehicle detector and an embedded TCP/IP protocol stack of microcontroller connected to main controller in...
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Chapter and Conference Paper
Towards a Dedicated ASIP for AES Implementation
Advanced Encryption Standard (AES) is a symmetric-key encryption standard. It is widely adapted to encryption/decryption sensitive information. As the speed of network transmission keeps growing and embedded a...
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Chapter and Conference Paper
Research of a Multi-agent Algorithm to Process the Evolutive Information
During the data processing based on population data warehouse, a large scale of evolutive information was produced accompany the data mining and knowledge discovery, which is very important to the final rule. ...
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Chapter and Conference Paper
A Calibration Method of the Stereo Vision Measurement System for Electronic Productions
To calibrate the camera parameters of stereo vision measurement system in industrial production, this paper analyzes the principle of camera calibration and gives full consideration of the impact of lens radia...
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Chapter and Conference Paper
Unknown Objects Grasp Planning Using Force/Torque Measurements
Geometrically unknown objects gras** is a challenging problem in robotic gras** and most researchers try to find suitable grasp through model reconstruction by vision. In this paper, a new three-fingered r...
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Chapter
Computational Techniques for Analysis of Shape and Kinematics of Biological Structures
This chapter presents state-of-the-art methods for statistical shape analysis of biological structures obtained from sets of medical images. In particular, emphasis is placed on the techniques necessary to par...
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Chapter
Vehicle-Structure Interactions
The vehicle-structure interactions elaborated in this chapter are a summary of research by Jia [179, 410], Jia and Ringsberg [411], and Jia and Ulfvarson [68, 177, 178, 412–414].
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Chapter
Solving Eigenproblem for Continuous Systems: Rayleigh Energy Method
Structural members or systems in the real world are usually of a type of continuous system with non-uniform mass or stiffness distribution. The closed form (exact) solutions in this case are not available. The...
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Chapter
Eigenfrequencies of Non-uniform Beams, Shallow and Deep Foundations
In engineering practice, non-uniform beams are sometimes constructed in the form of a stepped beam, for which the mass ( \( m_{i} \) ) and ...
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Chapter
Time Domain to Frequency Domain: Spectrum Analysis
The concept of spectrum can be attributed to Isaac Newton, who, with the aid of a prism, discovered that sunlight can be decomposed into a spectrum of colors from red to violet in about 1700. This indicates th...
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Chapter
Governing Equation of Motions
The first step for performing a dynamic analysis is to set up the equations of motions. We start with Newton’s second law, which is followed by the virtual work principle (D’Alembert’s principle), Hamilton’s p...
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Chapter
Vibration and Buckling Under Axial Loading
When a beam deforms transversely, its cross-sections suffer both translations and rotations in such a manner that if axial loads are acting, they input energy to the beam’s potential energy The presence of axi...
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Chapter
Statistics of Motions and Loads
The study of motion statistics is useful in many branches of dynamic analysis, giving a quantitative measure of motions in a concise manner and therefore proving efficient for mathematical treatment. Furthermo...
