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Articles 5101 - 5130 of 13031

Full-Text Articles in Engineering

Dft Calculations And Experimental Study Of The Lattice Distortion On Phase Transition Properties Of The Polycrystalline Vo2 Thin Film, Langping Wang, Tiegui Lin, Yuqiang Ge, Xiaofeng Wang Oct 2016

Dft Calculations And Experimental Study Of The Lattice Distortion On Phase Transition Properties Of The Polycrystalline Vo2 Thin Film, Langping Wang, Tiegui Lin, Yuqiang Ge, Xiaofeng Wang

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Atomistic Characterization Of Solid–Liquid Interfaces In Cu–Ni Binary System, Chen Qi, L. T. Kong, J. F. Li Oct 2016

Atomistic Characterization Of Solid–Liquid Interfaces In Cu–Ni Binary System, Chen Qi, L. T. Kong, J. F. Li

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Atomic Structure And Energetics Of Amorphous–Crystalline Cuzr Interfaces: A Molecular Dynamics Study, X. Z. Gao, M. H. Müser, Lt Kong, J. F. Li Oct 2016

Atomic Structure And Energetics Of Amorphous–Crystalline Cuzr Interfaces: A Molecular Dynamics Study, X. Z. Gao, M. H. Müser, Lt Kong, J. F. Li

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Calphad-Based Materials Genome And Its Applications To Additive Manufacturing, Wei Xiong Oct 2016

Calphad-Based Materials Genome And Its Applications To Additive Manufacturing, Wei Xiong

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


A Thermodynamically Consistent Distortional Hardening Model For Az31 With Experimental Validation, Baodong Shi, Yan Peng, Fusheng Pan, Jianliang Sun, Chong Yang Oct 2016

A Thermodynamically Consistent Distortional Hardening Model For Az31 With Experimental Validation, Baodong Shi, Yan Peng, Fusheng Pan, Jianliang Sun, Chong Yang

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Fine Element Simulation Of A Modified Fine-Blanking Process To Eliminate The Die-Roll Size, Lin Hua, Bo Tang, Yanxiong Liu, Huajie Mao Oct 2016

Fine Element Simulation Of A Modified Fine-Blanking Process To Eliminate The Die-Roll Size, Lin Hua, Bo Tang, Yanxiong Liu, Huajie Mao

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Thermodynamic And Compositional Assessment Of Q-Phase In Al–Si–Mg–Cu Alloys Using 3dapt And In-Situ Tem, Andrew Bobel, Weiwei Zhang, Nick Hatcher, Qigue Wang, Mike Walker, Greg Olson Oct 2016

Thermodynamic And Compositional Assessment Of Q-Phase In Al–Si–Mg–Cu Alloys Using 3dapt And In-Situ Tem, Andrew Bobel, Weiwei Zhang, Nick Hatcher, Qigue Wang, Mike Walker, Greg Olson

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Integration Of Advanced Simulation And Visualization For Material Processing, Chenn Zhou Oct 2016

Integration Of Advanced Simulation And Visualization For Material Processing, Chenn Zhou

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Ab Initio Simulations To Investigate The Correlation Between The Local Melt Structure And Segregation Behavior Of Fe, V, Ti, And Si In Liquid Al, Jiao Zhang, Yongbing Dai Oct 2016

Ab Initio Simulations To Investigate The Correlation Between The Local Melt Structure And Segregation Behavior Of Fe, V, Ti, And Si In Liquid Al, Jiao Zhang, Yongbing Dai

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Precipitation Modeling Of Multi-Component Commercial Alloys, Weisheng Cao, Fan Zhang, Shuanglin Chen, Chuan Zhang, Jun Zhu Oct 2016

Precipitation Modeling Of Multi-Component Commercial Alloys, Weisheng Cao, Fan Zhang, Shuanglin Chen, Chuan Zhang, Jun Zhu

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Calculation Of Thermodynamic And Physical Properties In Multi-Component Systems, Shuanglin Chen, Weisheng Cao, Fan Zhang, Chuan Zhang, Jun Zhu Oct 2016

Calculation Of Thermodynamic And Physical Properties In Multi-Component Systems, Shuanglin Chen, Weisheng Cao, Fan Zhang, Chuan Zhang, Jun Zhu

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Fem Investigation Of Spike Forging Test, Josef Hodek, Miroslav Urbanek, Michal Duchek Oct 2016

Fem Investigation Of Spike Forging Test, Josef Hodek, Miroslav Urbanek, Michal Duchek

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Recent Advances In Four-Dimensional Studies Of Advanced Materials And Processing, Jiawei Mi Oct 2016

Recent Advances In Four-Dimensional Studies Of Advanced Materials And Processing, Jiawei Mi

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Flow Stress And Microstructure Models Of Alloys, Lars-Erik Lindgren Oct 2016

Flow Stress And Microstructure Models Of Alloys, Lars-Erik Lindgren

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Thermal Simulation Technology For Solidification Process Of Metals, Qijie Zhai, Honggang Zhong, Renxing Li, Hongxing Zheng Oct 2016

Thermal Simulation Technology For Solidification Process Of Metals, Qijie Zhai, Honggang Zhong, Renxing Li, Hongxing Zheng

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Physical Simulation Of Hot Rolling Of C–Mn Steels By Two Deformation Methods, Fulvio Siciliano Oct 2016

Physical Simulation Of Hot Rolling Of C–Mn Steels By Two Deformation Methods, Fulvio Siciliano

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Physical Simulation Of Hot Plastic Deformation Of Tibw/Ti Composites, Lin Geng Oct 2016

Physical Simulation Of Hot Plastic Deformation Of Tibw/Ti Composites, Lin Geng

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Physical Simulation And Development Of Processing Of High-Strength Steels During 25 Years, Mahesh Chandra Somani, David Arthur Porter, Leo Pentti Karjalainen Oct 2016

Physical Simulation And Development Of Processing Of High-Strength Steels During 25 Years, Mahesh Chandra Somani, David Arthur Porter, Leo Pentti Karjalainen

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Dynamic Transformation And Retransformation During The Simulated Plate Rolling Of An X-70 Steel, Samuel F. Rodrigues, Clodualdo Aranas, John J. Jonas, Fulvio Siciliano Oct 2016

Dynamic Transformation And Retransformation During The Simulated Plate Rolling Of An X-70 Steel, Samuel F. Rodrigues, Clodualdo Aranas, John J. Jonas, Fulvio Siciliano

The 8th International Conference on Physical and Numerical Simulation of Materials Processing

No abstract provided.


Development Of A National Repository Of Digital Forensic Intelligence, Mark Weiser, David P. Biros, Greg Mosier Oct 2016

Development Of A National Repository Of Digital Forensic Intelligence, Mark Weiser, David P. Biros, Greg Mosier

Annual ADFSL Conference on Digital Forensics, Security and Law

Many people do all of their banking online, we and our children communicate with peers through computer systems, and there are many jobs that require near continuous interaction with computer systems. Criminals, however, are also “connected”, and our online interaction provides them a conduit into our information like never before. Our credit card numbers and other fiscal information are at risk, our children's personal information is exposed to the world, and our professional reputations are on the line.

The discipline of Digital Forensics in law enforcement agencies around the nation and world has grown to match the increased risk and …


Designing A Data Warehouse For Cyber Crimes, Il-Yeol Song, John D. Maguire, Ki Jung Lee, Namyoun Choi, Xiaohua Hu, Peter Chen Oct 2016

Designing A Data Warehouse For Cyber Crimes, Il-Yeol Song, John D. Maguire, Ki Jung Lee, Namyoun Choi, Xiaohua Hu, Peter Chen

Annual ADFSL Conference on Digital Forensics, Security and Law

One of the greatest challenges facing modern society is the rising tide of cyber crimes. These crimes, since they rarely fit the model of conventional crimes, are difficult to investigate, hard to analyze, and difficult to prosecute. Collecting data in a unified framework is a mandatory step that will assist the investigator in sorting through the mountains of data. In this paper, we explore designing a dimensional model for a data warehouse that can be used in analyzing cyber crime data. We also present some interesting queries and the types of cyber crime analyses that can be performed based on …


Towards A Development Of A Mobile Application Security Invasiveness Index, Sam Espana Oct 2016

Towards A Development Of A Mobile Application Security Invasiveness Index, Sam Espana

KSU Proceedings on Cybersecurity Education, Research and Practice

The economic impact of Mobile IP, the standard that allows IP sessions to be maintained even when switching between different cellular towers or networks, has been staggering in terms of both scale and acceleration (Doherty, 2016). As voice communications transition to all-digital, all-IP networks such as 4G, there will be an increase in risk due to vulnerabilities, malware, and hacks that exist for PC-based systems and applications (Harwood, 2011). According to Gostev (2006), in June, 2004, a well-known Spanish virus collector known as VirusBuster, emailed the first known mobile phone virus to Kaspersky Lab, Moscow. Targeting the Symbian OS, the …


Ionic Basis Of Ventricular Action Potentials, Ariel L. Escobar Oct 2016

Ionic Basis Of Ventricular Action Potentials, Ariel L. Escobar

Science Seminar Series

Dr. Escobar will talk about his cutting-edge approach to understanding molecular mechanisms underlying electrical activity in the heart.


Control System Research And Development To Support Virtual Prototyping Of Pump And Motors, Rajith Weerasinghe, Monika Ivantysynova, Paul Kalbfleisch Sep 2016

Control System Research And Development To Support Virtual Prototyping Of Pump And Motors, Rajith Weerasinghe, Monika Ivantysynova, Paul Kalbfleisch

The Summer Undergraduate Research Fellowship (SURF) Symposium

Virtual prototyping of positive pumps and motors is incredibly useful, increasing speed of development and lowering cost. The calculations of fluids discharge pressure, displaced by a swashplate-type-axial piston pump/motor is dependent on the load impedance driven by the unit. The load impedance is estimated by a variable orifice found downstream of the unit. Similarly, the suction line impedance is also estimated with an orifice. The current project aims to evaluate the various loading architectures in their ability to quickly and accurately create the desired impedance. The robustness of the loading architectures was tested on a wide range of pump sizes, …


Mechanical Design And Optimization Of An Interactive Animatronic Bald Eagle, Eric Burns Sep 2016

Mechanical Design And Optimization Of An Interactive Animatronic Bald Eagle, Eric Burns

Phi Kappa Phi Research Symposium (Archived)

Animatronics is a specialized sub-category of mechatronics, a fusion of mechanical and electrical engineering. The field has grown from small, individual projects into a major industry. As animatronics progress, mechanical engineers are pushed to design internal structures which occupy ever-decreasing spaces and to ensure designs can undergo maintenance and modifications smoothly. This research investigates methods of reducing space required for mechanisms and several other beneficial methods of development as well as varying satisfactions for audiences when exposed to actor-controlled systems rather than pre-scripted functions. The mechanical systems are designed using CAD software available at Georgia Southern. On-campus, resources are used …


Dynamics Of Wrist And Forearm Rotation In 3dof, Allan Peaden Aug 2016

Dynamics Of Wrist And Forearm Rotation In 3dof, Allan Peaden

Biomedical Engineering Western Regional Conference

Healthy upper limb movement generally involves multiple degrees of freedom moving in synchrony. Although these movements often appear simple, there are complex underlying forces required to give them their grace. Understanding these forces will both aid in developing our understanding of human motor control, and provide insight for the design of ergonomic and therapeutic devices. One cause for the complexity of these forces is coupling between the various degrees of freedom (DOF), where a displacement or motion in one DOF will induce a force in another. Coupling therefore requires applied compensatory forces in joints not directly involved in an intended …


Effects Of Wrist Orthoses On Wrist Dynamics, Daniel Seegmiller Aug 2016

Effects Of Wrist Orthoses On Wrist Dynamics, Daniel Seegmiller

Biomedical Engineering Western Regional Conference

Wrist orthoses are commonly used to cope with the myriad of disorders associated with the hand and wrist. These orthoses can be complex or simple, physician-prescribed or self-administered, custom-made or off-the-shelf, but one thing they all have in common is the desired goal to alter wrist motion in order to allow healing and facilitate proper wrist function. Although wrist orthoses have been in use for a very long time, there is little to no quantitative research into how they affect the dynamics of the wrist joint. Because the dynamics of the wrist-orthosis system are unknown, it is impossible to predict …


Precast Concrete Pavement Practices Overview, Shiraz Tayabji Aug 2016

Precast Concrete Pavement Practices Overview, Shiraz Tayabji

JTRP Affiliated Workshops

No abstract provided.


Overview Of Illinois Tollway Precast Panel System, Steve Gillen Aug 2016

Overview Of Illinois Tollway Precast Panel System, Steve Gillen

JTRP Affiliated Workshops

No abstract provided.


Super-Slab® Precast Pavement System, Dan E. Moellman Aug 2016

Super-Slab® Precast Pavement System, Dan E. Moellman

JTRP Affiliated Workshops

No abstract provided.