68 Result(s)
within
English
Engineering
Engineering Design
Yi**g Yong
Chapter
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Chapter
A Layered 5-axis Machining Method
This paper discusses a method that combines 5-axis NC machining and rapid prototy** for manufacturing complex shape parts. The combination allows NC machining to deal with surfaces in a part that cannot be a...
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Chapter
Nano and Micro Channel Flows of Biomolecular Suspension
In this chapter, we described the two particle methods for simulating flow problems: molecular dynamics (MD) and dissipative particle dynamics (DPD). MD simulates the motion of individual molecules or atoms in...
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Chapter and Conference Paper
Optimization of Cutting Parameters for Peripheral Milling Based on Machining Stability
On the basis of a comprehensive and improved nonlinear mathematical dynamic cutting force model, a computer simulation model for peripheral milling process in time domain is developed with consideration of reg...
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Chapter
Design of Multi-Loop and Multivariable PID Controllers
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Chapter
Matrix-based Supervisory Controller of Transition-Function Specified Robot Controllers
Robot control systems generally require a layer that manages, in a modular manner, the hardware or low level control and a supervisory layer which allows task specification for the execution of a task. This pa...
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Chapter and Conference Paper
Study of the stress induced granular consolidation process by 3D DEM simulation
Today’s powder processing technology requires a satisfactory explanation for the evolution of internal structure of powder compacts during the entire consolidation process. Many industries, where processing pr...
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Chapter and Conference Paper
Rapid Registration for 3D Data with Overlap** Range Based on Human Computer Interaction
Non-contact optics 3D measurement methods have an advantage in the measurement of complex free-form curve surfaces, and registration of multiviews point data is still a challenge task in this field. Obviously,...
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Chapter and Conference Paper
Individual Foot Shape Modeling from 2D Dimensions Based on Template and FFD
A novel method to generate an individual 3D foot shape from 2D dimensions is proposed. A standard foot shape (template) was first defined as the average shape from foot data samples of 50 participants. The sta...
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Chapter and Conference Paper
Modelling of Temperature History During Machining of Cast Aluminium Alloy
In recent years, most manufacturing industry would like to embrace dry machining, for both environmental and economic reasons, but the effect of the omission of the cutting fluid on the surface quality is not ...
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Chapter and Conference Paper
A Formal Representation of Technical Systems
The concept of technical systems is the foundation of many existing design theories and methodologies, such as systematic design methodology and TRIZ. A formal representation of technical systems is proposed t...
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Chapter and Conference Paper
Conceptual Modeling of Design Chain Management towards Product Lifecycle Management
Existing design chain management reference models either address collaboration or process management issues. This paper aims to develop a comprehensive model for the design chain management by applying the Env...
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Chapter and Conference Paper
Structural Damage Identification Based on Multi-objective Optimization
Structural damage identification is an inverse problem, which often is formulated as an optimization problem. The design variables are degrees of damage in computational model, and the objective is the discrep...
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Chapter and Conference Paper
Modal Survey Test and Model Correlation of the CASSIOPE Spacecraft
A comprehensive modal survey test based on multi-input multi-output experimental modal analysis techniques was conducted on the CASSIOPE spacecraft. This paper describes the details of the methodology used to ...
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Chapter
Human Body Modeling
This chapter is devoted to the development and usage of digital human models. Digital human models have been used to simulate human postures and motions with the aim to predict realistic human postures and mot...
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Chapter and Conference Paper
A General Knowledge-Based Framework for Conceptual Design of Multi-disciplinary Systems
Designers are encouraged to explore in wide multi-disciplinary solution spaces for finding novel and optimal principle solutions during conceptual design. However, as cultivated in limited disciplines, they of...
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Chapter and Conference Paper
Modeling, Simulation, and Optimization of California High-Speed Rail Bridge Under Earthquakes
To meet ever-growing demands on California transportation infrastructure, the California High-Speed Rail (CHSR) Project is underway inspired by the successful high-speed train systems worldwide. Seismic risk t...
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Chapter and Conference Paper
Acoustic Mode and Structure Mode Analysis of Heavy Duty Truck Muffler
To reveal the muffler acoustic performances and structure vibration characteristics, the computational fluid dynamical (CFD) model and finite element method (FEM) model were established. Acoustic analysis resu...
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Chapter and Conference Paper
Cyclic Tension–Compression Test of Mg Alloy Sheet at the Elevated Temperature
Recently, lightweight material has been widely used in the field of automotive and electronic industries. However, some difficulties exists in characterizing the material, poor formability and abnormal stress–...
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Chapter and Conference Paper
Synchronized Design Optimization Method of Body Joints and Major Cross Sectional Members
Stiffness designs of joints and major cross sectional members are a crucial step in a body structural design process. Traditionally, joints and cross sectional members are designed and optimized separately tha...
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Chapter and Conference Paper
Development of Real Time Inlet Air Model of Diesel Engine Based on ‘V’ Cycle Mode
In recent years, more attentions are paid to environment protection and energy crisis in China so demands are being put on improving fuel economy and low emissions. On the other hand, many people in the automo...
