Acceleration

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In physics, acceleration is the rate of change of velocity over time. In one dimension, acceleration is the rate at which something speeds up or slows down. (Wikipedia.org)






Conferences related to Acceleration

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2017 IEEE 67th Electronic Components and Technology Conference (ECTC)

premier components, packaging and technology conference

  • 2019 IEEE 69th Electronic Components and Technology Conference (ECTC)

    premier components, packaging and technology conference

  • 2016 IEEE 66th Electronic Components and Technology Conference (ECTC)

    premier components, packaging and technology conference

  • 2014 IEEE 64th Electronic Components and Technology Conference (ECTC)

    Premier components, packaging and technology

  • 2013 IEEE 63rd Electronic Components and Technology Conference (ECTC)

    premier components, packaging and technology conference

  • 2012 IEEE 62nd Electronic Components and Technology Conference (ECTC)

    ECTC is the premier international electronics symposium that brings together the best in packaging, components and microelectronic systems science, technology and education in an environment of cooperation and technical exchange.

  • 2011 IEEE 61st Electronic Components and Technology Conference (ECTC)

    ECTC is the premier international electronics symposium that brings together the best in packaging, components and microelectronic systems science, technology and education in an environment of cooperation and technical exchange.

  • 2010 IEEE 60th Electronic Components and Technology Conference (ECTC 2010)

    ECTC is the premier international electronics symposium that brings together the best in packaging, components and microelectronic systems science, technology and education in an environment of cooperation and technical exchange.

  • 2009 IEEE 59th Electronic Components and Technology Conference (ECTC 2009)

    Advanced packaging, electronic components & RF, emerging technologies, materials & processing, manufacturing technology, interconnections, quality & reliability, modeling & simulation, optoelectronics.


2015 IEEE IAS Electrical Safety Workshop (ESW)

Our MissionAccelerate application of breakthrough improvements in human factors, technology, and managing systems that reduce risk of electrical injuriesStimulate innovation in overcoming barriersChange and advance the electrical safety culture to enable sustainable improvements in prevention of electrical accidents and injuriesOur Strategy Provide forums for people to meet and exchange ideas for preventing electrical accidents and injuries in the workplace Accelerate advancements in development and application of technology, work practices, standards, and regulations Link professionals and centers of excellence in industry, engineering, government and medicine

  • 2014 IEEE IAS Electrical Safety Workshop (ESW)

    Accelerate application of breakthrough improvements in human factors, technology and management systems that reduce risk of electrical injuries. Stimulate innovation in overcoming barriers. Change and advance the electrical safety culture to enable sustainable improvements in prevention of electrical accidents and injuries.

  • 2013 IEEE IAS Electrical Safety Workshop (ESW)

    Accelerate application of breakthrough improvements in human factors, technology, and managing systems that reduce risk of electrical injuries. Stimulate innovation in overcoming barriers. Change and advance the electrical safety culture to enable sustainable improvements in prevention of electrical accidents and injuries.

  • 2012 IEEE IAS Electrical Safety Workshop (ESW)

    Accelerate application of breakthrough improvements in human factors, technology, and managing systems that reduce risk of electrical injuries Stimulate innovation in overcoming barriers Change and advance the electrical safety culture to enable sustainable improvements in prevention of electrical accidents and injuries

  • 2011 IEEE IAS Electrical Safety Workshop (ESW)

    Since inception, the IEEE IAS Electrical Safety Workshop has been the premier form for accelerating advancements in workplace electrical safety. The program features technical tours, four tutorials, two keynote speakers, more than 20 technical presentations, and an exposition of the latest in equipment, products and services.


2015 IEEE International Conference on Plasma Sciences (ICOPS)

Basic Processes in Fully and Partially Ionized Plasmas; Microwave Generation and Plasma Interactions; Charged Particle Beams and Sources; High Energy Density Plasmas and Applications; Industrial, Commercial, and Medical Plasma Applications; Plasma Diagnostics; Pulsed Power and other Plasma Applications.


2013 IEEE International Conference on Mechatronics (ICM)

ICM 2013 aims at providing a multidisciplinary forum between researchers from industry and academia to discuss state-of-the-art topics in mechatronics and present recent research results and prospects for development in this evolving area.

  • 2011 IEEE International Conference on Mechatronics (ICM)

    Mechatronics is defined as the synergistic integration of mechanics, electronics and information processing, which is mostly performed by embedded computer control systems . This evolutionary development in industrial design and manufacturing also brings new goals and challenges that need to be addressed for the effective use of the technology in many new products and systems in the future. Following the success of previous ICMs, the biennial IEEE International Conference on Mechatronics.

  • 2009 IEEE International Conference on Mechatronics (ICM)

  • 2007 IEEE International Conference on Mechatronics (ICM)


2013 IEEE International Conference on Mechatronics and Automation (ICMA)

The objective of ICMA 2013 is to provide a forum for researchers, educators, engineers, and government officials involved in the general areas of mechatronics, robotics, automation and sensors to disseminate their latest research results and exchange views on the future research directions.


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Periodicals related to Acceleration

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Antennas and Propagation, IEEE Transactions on

Experimental and theoretical advances in antennas including design and development, and in the propagation of electromagnetic waves including scattering, diffraction and interaction with continuous media; and applications pertinent to antennas and propagation, such as remote sensing, applied optics, and millimeter and submillimeter wave techniques.


Automatic Control, IEEE Transactions on

The theory, design and application of Control Systems. It shall encompass components, and the integration of these components, as are necessary for the construction of such systems. The word `systems' as used herein shall be interpreted to include physical, biological, organizational and other entities and combinations thereof, which can be represented through a mathematical symbolism. The Field of Interest: shall ...


Automation Science and Engineering, IEEE Transactions on

The IEEE Transactions on Automation Sciences and Engineering (T-ASE) publishes fundamental papers on Automation, emphasizing scientific results that advance efficiency, quality, productivity, and reliability. T-ASE encourages interdisciplinary approaches from computer science, control systems, electrical engineering, mathematics, mechanical engineering, operations research, and other fields. We welcome results relevant to industries such as agriculture, biotechnology, healthcare, home automation, maintenance, manufacturing, pharmaceuticals, retail, ...


Circuits and Systems II: Express Briefs, IEEE Transactions on

Part I will now contain regular papers focusing on all matters related to fundamental theory, applications, analog and digital signal processing. Part II will report on the latest significant results across all of these topic areas.


Control Systems Magazine, IEEE

The magazine covers theory, analysis, design (computer-aided design), and practical implementation of circuits, and the application of circuit theoretic techniques to systems and to signal processing. Content is written for the spectrum of activities from basic scientific theory to industrial applications.


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Most published Xplore authors for Acceleration

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Xplore Articles related to Acceleration

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Time-Resolved Beam Energy Measurements at LAMPF

D. A. Clark; H. C. Bryant; C. A. Frost; J. B. Donahue; M. E. Hamm; R. W. Hamm; D. W. Hudgings; M. W. McNaughton; J. C. Pratt; M. A. Yates-Williams IEEE Transactions on Nuclear Science, 1979

A narrow atomic photodetachment resonance is used to measure the LAMPF beam energy. Energy and time resolution are adequate to permit the use of this method in studying transient changes in accelerated beam energy.


Preliminary Observations on the Response of Accelerator Shielding Blocks to Earthquake Motions

W. G. Godden; W. Peregoy; M. Aslam; D. Theodore Scalise IEEE Transactions on Nuclear Science, 1973

First Page of the Article ![](/xploreAssets/images/absImages/04327150.png)


Modifications to the Fermilab Booster-Main Ring Beam Transfer Phase Lock Circuit

J. F. Bridges IEEE Transactions on Nuclear Science, 1979

Modifications have been made to the circuit which phase locks the Booster Accelerator beam to the Main Ring Accelerator RF oscillator used during injection time. The improvement in the transient response allowed the Booster RF voltage amplitude to be lowered to match the bucket shape to the Main Ring bucket shape. Effects of the RF cavity bandwidth and the delay ...


A Longitudinal Feedback System for PEP

M. A. Allen; M. Cornacchia; A. Millich IEEE Transactions on Nuclear Science, 1979

First Page of the Article ![](/xploreAssets/images/absImages/04330011.png)


New Approach to Shielding Calculations for Very High Energy Accelerators

Andreas Van Ginneken; Miguel Awschalom IEEE Transactions on Nuclear Science, 1973

A new Monte Carlo program, CASIM, has been written specifically to solve high energy hadron shielding problems. The program starts from inclusive distributions of nucleons and pions from nuclear interactions and generates averages (over many incident particles) of particle fluxes and energy deposition throughout the shield. Within this limitation the program has several advantages over other shielding calculations: a) quite ...


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Educational Resources on Acceleration

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eLearning

Time-Resolved Beam Energy Measurements at LAMPF

D. A. Clark; H. C. Bryant; C. A. Frost; J. B. Donahue; M. E. Hamm; R. W. Hamm; D. W. Hudgings; M. W. McNaughton; J. C. Pratt; M. A. Yates-Williams IEEE Transactions on Nuclear Science, 1979

A narrow atomic photodetachment resonance is used to measure the LAMPF beam energy. Energy and time resolution are adequate to permit the use of this method in studying transient changes in accelerated beam energy.


Preliminary Observations on the Response of Accelerator Shielding Blocks to Earthquake Motions

W. G. Godden; W. Peregoy; M. Aslam; D. Theodore Scalise IEEE Transactions on Nuclear Science, 1973

First Page of the Article ![](/xploreAssets/images/absImages/04327150.png)


Modifications to the Fermilab Booster-Main Ring Beam Transfer Phase Lock Circuit

J. F. Bridges IEEE Transactions on Nuclear Science, 1979

Modifications have been made to the circuit which phase locks the Booster Accelerator beam to the Main Ring Accelerator RF oscillator used during injection time. The improvement in the transient response allowed the Booster RF voltage amplitude to be lowered to match the bucket shape to the Main Ring bucket shape. Effects of the RF cavity bandwidth and the delay ...


A Longitudinal Feedback System for PEP

M. A. Allen; M. Cornacchia; A. Millich IEEE Transactions on Nuclear Science, 1979

First Page of the Article ![](/xploreAssets/images/absImages/04330011.png)


New Approach to Shielding Calculations for Very High Energy Accelerators

Andreas Van Ginneken; Miguel Awschalom IEEE Transactions on Nuclear Science, 1973

A new Monte Carlo program, CASIM, has been written specifically to solve high energy hadron shielding problems. The program starts from inclusive distributions of nucleons and pions from nuclear interactions and generates averages (over many incident particles) of particle fluxes and energy deposition throughout the shield. Within this limitation the program has several advantages over other shielding calculations: a) quite ...


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IEEE-USA E-Books

  • Magnetic Actuator Transient Operation

    This chapter contains sections titled: Basic Timeline Size, Force, and Acceleration Linear Magnetic Diffusion Times Nonlinear Magnetic Diffusion Time Problems References

  • No title

    This work aims to provide new introduction to the particle swarm optimization methods using a formal analogy with physical systems. By postulating that the swarm motion behaves similar to both classical and quantum particles, we establish a direct connection between what are usually assumed to be separate fields of study, optimization and physics. Within this framework, it becomes quite natural to derive the recently introduced quantum PSO algorithm from the Hamiltonian or the Lagrangian of the dynamical system. The physical theory of the PSO is used to suggest some improvements in the algorithm itself, like temperature acceleration techniques and the periodic boundary condition. At the end, we provide a panorama of applications demonstrating the power of the PSO, classical and quantum, in handling difficult engineering problems. The goal of this work is to provide a general multi-disciplinary view on various topics in physics, mathematics, and engineering by illustrating their interd pendence within the unified framework of the swarm dynamics. Table of Contents: Introduction / The Classical Particle Swarm Optimization Method / Boundary Conditions for the PSO Method / The Quantum Particle Swarm Optimization / Bibliography /Index

  • Symmetrical Induction Machines

    This chapter contains sections titled: Introduction Two-Phase Induction Machine Voltage Equations and Winding Inductances Torque Voltage Equations in the Arbitrary Reference Frame Magnetically Linear Flux Linkage Equations and Equivalent Circuits Torque Equations in Arbitrary Reference Frame Variables Analysis of Steady-State Operation Dynamic and Steady-State Performance Machine Variables Free Acceleration Viewed from Stationary, Rotor, and Synchronously Rotating Reference Frames Introduction to Field-Oriented Control Three-Phase Induction Machine Recapping Problems

  • Configuration Space Control

    In this chapter control of multibody systems in configuration space is discussed. Configuration control is presented. The enforcement of constraints, the dynamics of constrained systems and the control of unconstrained motion are shown. It is shown that all of these problems can be solved in the acceleration framework. The consistent structure of the transformations providing dynamical decoupling of motion for constraints systems is shown. The solutions are illustrated by examples.

  • Permanent-Magnet ac MachineS

    The permanent‐magnet ac machine supplied from a controlled voltage or current source inverter is becoming widely used. This is attributed to a relatively high torque density (torque/mass or torque/volume) and ease of control relative to alternative machine architectures. This chapter focuses on the performance of the inverter—machine combination assuming that the inverter is designed and controlled appropriately. It explains the voltage and torque equations in the rotor reference frame variables using the steady‐state operation. The chapter discusses a brushless dc motor, and illustrates the free‐acceleration characteristics of the brushless dc motor. It talks about phase shifting of applied voltages of the permanent‐magnet ac machine. The chapter concludes with the discussion on control of stator currents.

  • Expert-System-Based Acceleration Control

    An acceleration control scheme for an induction motor drive is developed using an expert system approach. The acceleration increments produced by two different voltage vectors are compared to give an optimum stator voltage vector which is selected and retained. The on-line inference control is built using an expert system with heuristic knowledge about the relationship between the motor voltage and acceleration. The feasibility of the proposed system is validated by simulation studies.

  • Power and speed

    This chapter contains sections titled: Introduction, Air resistance, Conclusions on air resistance, Slope and rolling resistance, Steady-speed power equation, Rules of thumb, Acceleration, Measurement of on-road power, Discussion of insights regarding power and drag, Bicycles versus other vehicles, Human versus animal muscle power, Bicycling versus other human- powered locomotion, Notes, References

  • Arm Design Theory

    This book describes the design concept and discusses the control issues related to the performance of a direct-drive robot, specifically, a direct- drive mechanical arm capable of carrying up to 10 kilograms, at 10 meters per second, accelerating at 5 G (a unit of acceleration equal to the acceleration of gravity). These are remarkable achievements compared to current industrial robots that move with speeds on the order of 1 meter per second.Direct-Drive Robot presents the most current research in manipulator design and control, emphasizing the high-performance direct-drive robot arm in which the shafts of articulated joints are directly coupled to the rotors of motors with high torque. It describes fundamental technologies of key components such as motors, amplifiers and sensors, arm linkage design, and control system design, and makes significant contributions in the areas of power efficiency analysis, dynamic mass balancing, and decoupling theory.The book provides a good balance between theory and practice, covering the practical design and implementation of this special robot as well as the theoretical design tools.Contents: Part I: Direct-Drive Technologies. Introduction. Components. Part II: Arm Design Theory. Power Efficiency. Arm Design for Simplified Dynamics. Actuator Relocation. Design of Decoupled Arm Structures. Part III: Development of the MIT Arm. Mechanisms. Control Systems. Part IV: Selected Papers on Direct-Drive Robot Design and Control.Haruhiko Asada is an Associate Professor, Kyoto University, and Lecturer at MIT He has built two prototypes of the direct- drive arm described here. Kamal Youcef-Toumi is an Assistant Professor, Department of Mechanical Engineering, System Dynamics and Controls Division at MIT. He has worked for three years with Asada on the development of the MIT high speed directdrive robot.

  • Accelerated Qualification of Electronic Assemblies Under Combined Temperature Cycling and Vibration Environments: Is Miner's Hypothesis Valid?

    The superposition of thermal cycling and vibration loading has been experimentally observed to slow down fatigue damage accumulation rates in solder joints as compared to damage accumulation due to vibration load alone. The reverse may occur for some other load combinations. The popular Palmgren- Miner's hypothesis, which linearly superposes the separate damage caused by each load, is not suitable for explaining the observed trend because interactions between the thermal and vibration loads are ignored in linear damage superposition schemes. Obtaining a meaningful acceleration transform (acceleration transform correlates the accelerated life test results to field life expectations) therefore hinges on the ability to capture the interactive effects between applied loads in the failure models. A modeling approach based on physics of failure (PoF) is presented that adequately quantifies the complex interactions between temperature and vibration loads using an incremental damage superposition approach (IDSA). The first modeling approach (macroscale IDSA) is formulated at the macroscale without any attention to microstructural phenomena, and it phenomenologically captures the dominant failure drivers. The second modeling approach (microscale IDSA) is formulated at the microscale and incorporates the underlying physical mechanisms and microstructural parameters that drive the failure process. Both macroscale and microscale damage models are applied to predict the durability of a selected surface mount interconnect architecture (84-pin plastic-leaded chip carrier). The prediction trends are found to be in good agreement with the experimental results, confirming that the dominant damage contributors have been successfully captured in the IDSA model. This study provides a systematic way of quantifying complex interactions between thermal cycling and vibration loads on durabilit y of electronic assemblies. Furthermore, by incorporating the influences of microstructure on damage predictions, this study has also provided a new modeling approach to explicitly account for different microstructural states when extrapolating accelerated test results to field life conditions. Introduction Combined Temperature and Vibration Accelerated Life Tests The Macroscopic Incremental Damage Superposition Approach Macro-IDSA) The Micromechanistic Incremental Damage Superposition Approach (Micro-IDSA) Conclusions Acknowledgments References

  • Notes on Sweep Methods

    This chapter contains sections titled: Sweep Waveform Superimposed Directly on VCO Input Maximum Sweep Rate (Acceleration) False Lock due to High-Order Filtering Sweep Waveform Applied Directly to PLL Loop Integrator Self-Sweeping PLL



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