...CRASHWORTHINESS OF FORD F250® TRUCK “ROLL OVER –INVERTED VEHICLE DROP TEST (SAE J996)” by Pritesh K Shah B.E. Mechanical Engineering, January 2003, Pune University, INDIA A Project Report Submitted to the Faculty of Old Dominion University in Partial Fulfillment of the Requirement for the Degree of MASTER OF ENGINEERING in DESIGN & MANUFACTURING MECHANICAL ENGINEERING OLD DOMINION UNIVERSITY August 2011 [pic] ME-11-0082 CRASHWORTHINESS OF FORD F250® TRUCK “ROLL OVER –INVERTED VEHICLE DROP TEST (SAE J996)” by Pritesh K Shah B.E. Mechanical Engineering, January 2003, Pune University, India A Project Report Submitted to the Faculty of Old Dominion University in Partial Fulfillment of the Requirement for the Degree of MASTER OF ENGINEERING in DESIGN & MANUFACTURING MECHANICAL ENGINEERING OLD DOMINION UNIVERSITY August 2011 Approved By: ___________________________ (Advisor) ___________________________ ABSTRACT A finite element analysis of roof strength for Ford F250®® truck as per SAE J996 standard is performed using LS-DYNA®. A detailed finite element model was taken from NCAC (National Crash Analysis Centre) at George Washington University Virginia. NCAC is one of the prominent leaders in vehicle safety research. Efforts were taken to subject the F250 FEM (finite element model) for roll over impact study with the procedure suggested by...
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...THE DEBATE OVER GUN CONTROL By: Brad Hales ITT-TECH Bessemer, Al. EN 1320 J. Henderson March 9, 2013 Gun Control, a term that refers to the management of firearms in an effort to reduce the criminal use of these weapons. (MICROSOFT (R) ENCARTA 1995) In the year 2004 there were more than 210 million privately owned guns in the United States, which makes it plain to see why there are arguments for and against even the smallest amount of gun control. The Second Amendment to the Constitution of the United States guarantees “the right of the people to keep and bear Arms shall not be infringed.” In the 1930s a law passed by the federal government that required people wishing to own or possess a fully automatic or sawed-off barrel firearm to pay a $200 registration fee. This law was amended in 1986 to ban the manufacture of fully automatic firearms. (MICROSOFT (R) ENCARTA 1995) Some of the U.S. cities, such as Washington D.C., Chicago, and New York City, place restrictions on handgun ownership. A few cities across the U.S. Have handguns banned entirely. A federal law restricts handgun ammunition capable of piercing body armor, and also requires that guns with plastic parts to contain enough metal in the gun to be detectable amount of metal. Law enforcement groups are among the most influential supports for a stricter gun control laws. Efforts to pass national gun control laws have met fierce opposition from gun lobbyist. However in 1993, after a seven...
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...The Debate Over Gun Control Gun Control, a term that refers to the management of firearms in an effort to reduce the criminal use of these weapons. (MICROSOFT (R) ENCARTA 1995) In the year 2004 there were more than 210 million privately owned guns in the United States, which makes it plain to see why there are arguments for and against even the smallest amount of gun control. The Second Admendment to the Constitution of the United States, guarantees “the right of the people to keep and bear Arms shall not be infringed.” In the 1930s a law passed by the federal government that required people wishing to own or possess a fully automatic or sawed-off barrel firearm to pay a $200 registration fee. This law was amended in 1986 to ban the manufacture of fully automatic firearms. (MICROSOFT (R) ENCARTA 1995) Some of the U.S. cities, such as Washington D.C., Chicago, and New York City, place restrictions on handgun ownership. A few cities across the U.S. have banned handguns entirely. A federal law restricts handgun amuntion capable of piercing body armor, and also requires that guns with plastic parts to contain enough enough metal in the gun to be detectable amount of metal. Law enforcement groups are among the most influential supports for a stricter gun control laws. Efforts to pass national gun control laws have met fierce opposition from gun lobbiest. However in 1993, after a seven year battle, the congress of the United States passed the Brady bill, which...
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...Chapter 3 - Learning to Drive PA Driver’s Manual CHAPTER 3: LEARNING TO DRIVE This chapter provides information that will help you become a safe driver. It covers these topics: • Choosing Safety First • Driver Factors • Everyday Driving Skills • Special Circumstances and Emergencies CHOOSING SAFETY FIRST You have important choices to make – sometimes even before you start your vehicle – that will affect your safety when you are behind the wheel. Begin by making sure you and your vehicle are “fit to drive.” VEHICLE CHECKS: PREPARING TO DRIVE 1. Adjust the driver’s seat – You must be able to easily reach the pedals and other controls and have a clear view out the windshield. Your owner’s manual provides information about how to adjust your vehicle’s equipment. 2. Fasten your seat belt – Fasten both your lap and shoulder belts on every trip. Pay attention to the information about Pennsylvania’s seat belt law, child restraint law and airbag safety information found in Chapter 5. WEARING YOUR SEAT BELT is the single most effective thing you can do to reduce the risk of death or injury! DID YOU KNOW? In 2011, 78 percent of people involved in crashes in Pennsylvania were wearing seat belts. Drivers, ages 16 to 24, had the highest number of unbuckled injuries and fatalities of any age group and the lowest seat belt use. 3. Secure loose items in the passenger compartment – In a crash, loose items in your vehicle become projectiles that continue to travel the same speed your...
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...Chapter 1, Introduction CHAPTER 1 Conceptual Problems C1. A room in a house has a floor area of 120 ft2. Which of the following is most likely the approximate volume of the room? a. 3 m3 b. 30 m3 c. 300 m3 d. 3 000 m3 C2. When SI units are plugged into an equation, it is found that the units balance. Which of the following can we expect to be true for this equation? a. The equation will be dimensionally correct. b. The equation will be dimensionally correct except sometimes in cases when the right hand side of the equation has more than one term. c. The equation will not be dimensionally correct. d. All constants of proportionality will be correct. C3. How long has it been that scientists have accepted that the nucleus of the atom consists of neutrons and protons? Think of your answers in terms of order of magnitude. a. about a decade b. about a century c. about a thousand years d. since Aristotle C4. Consider the sine of any angle between 30° and 40°. If the angle were doubled, what would happen to the sine of the angle? a. It would double. b. It would more than double. c. It would increase but be less than double. d. In different cases, it could do any of the above. C5. There are other ways of expressing uncertainty besides significant figures. For example, suppose a quantity is known to have a value between 20.4 and 20.0 and our best estimate of the value is midrange at 20.2. We could write the number as 20.2 +/- 0.2 and say that the number has a 1% uncertainty. We would...
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...Solutions to Chapter 2 Problems A Note To Instructors: Because of volatile energy prices in today's world, the instructor is encouraged to vary energy prices in affected problems (e.g. the price of a gallon of gasoline) plus and minus 50 percent and ask students to determine whether this range of prices changes the recommendation in the problem. This should make for stimulating inclass discussion of the results. 2-1 The total mileage driven would have to be specified (assumed) in addition to the variable cost of fuel per unit (e.g. $ per gallon). Also, the fixed cost of both engine blocks would need to be assumed. The efficiency of the traditional engine and the composite engine would also need to be specified 24 © 2015 Pearson Education, Inc., Upper Saddle River, NJ. All rights reserved. This publication is protected by Copyright and written permission should be obtained from the publisher prior to any prohibited reproduction, storage in a retrieval system, or transmission in any form or by any means, electronic, mechanical, photocopying, recording, or likewise. For information regarding permission(s), write to: Rights and Permissions Department, Pearson Education, Inc., Upper Saddle River, NJ 07458. 2-2 Fixed Raw Materials Direct Labor Supplies Utilities* Property Taxes Administrative Salaries Payroll Taxes Insurance-Building and Equipment Clerical Salaries Sales Commissions Rent Interest on Borrowed Money * X X X X X X Variable ...
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...CONTENTS Section 1 - Industry Profile Overview Future Outlook European Industry Overview North America Overview Asia & Pacific Industry Overview India & Middle East Industry Overview Development of World Scheduled Air Traffic World Economic Growth and Airline Profits Rankings - Passenger services Rankings – Freight services Section 2 - British Airways Profile Overview Alliances LHR Air Transport Movements LGW Air Transport Movements Awards History Key Events (1987-2005) Board Members Leadership Team British Airways Management Team Employees Brands Departmental Analysis Section 3 - British Airways Fleet Aircraft Fleet Aircraft Delivery Schedule Mainline Fleet Profiles Regional Aircraft Fleet Maintenance Section 4 - British Airways Performance Summary Strategy Social and Environmental Performance Incentive Plans Summary Financial / Operating Statistics Principal Investments Shareholder Information Share Price History Section 5 - Global Partners Overview BA Connect Franchisees oneworld Aer Lingus American Airlines Cathay Pacific Finnair Iberia LanChile Qantas oneworld At A Glance Section 6 - Route Network British Airways Franchisees Section 7 - General Information Airport Three Letter Decodes Outside Advisors Abbreviations & Specialist Terms How To Contact Us 2 3 3 4 4 5 6 6 7 8 89 91 92 93 97 98 99 100 101 102 103 104 9 9 10 10 11 12 13 38 39 40 41 44 47 105 109 110 115 116 118 56 56 57 69 72 73 74 75 75 77 86 87 88 This document has been prepared solely...
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...From www.bloodjournal.org by guest on March 10, 2015. For personal use only. How I treat How I treat enteropathy-associated T-cell lymphoma Antonio Di Sabatino,1 Federico Biagi,1 Paolo G. Gobbi,1 and Gino R. Corazza1 1First Department of Medicine, Centro per lo Studio e la Cura della Malattia Celiaca, Fondazione Istituto di Ricovero e Cura a Carattere Scientifico Policlinico S. Matteo, University of Pavia, Pavia, Italy Enteropathy-associated T-cell lymphoma (EATL) is a complication of celiac disease (CD). This tumor derives from the neoplastic transformation of aberrant intraepithelial T lymphocytes emerging in celiac patients unresponsive to a gluten-free diet. Poor adherence to a gluten-free diet, HLA-DQ2 homozygosity, and late diagnosis of CD are recognized as risk factors for malignant evolution of CD. Recurrence of diarrhea, unexplained weight loss, abdominal pain, fever, and night sweating should alert physicians to this complication. The suspicion of EATL should lead to an extensive diagnostic workup in which magnetic resonance enteroclysis, positron emission tomography scan, and histologic identification of lesions represent the best options. Treatment includes high-dose chemotherapy preceded by surgical resection and followed by autologous stem cell transplantation, although biologic therapies seem to be promising. Strict adherence to a gluten-free diet remains the only way to prevent EATL. (Blood. 2012;119(11): 2458-2468) Introduction Celiac disease (CD) is a chronic...
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...Traffic Engineering Design This page intentionally left blank Traffic Engineering Design Principles and Practice Second edition Mike Slinn MVA Limited, MVA House, Victoria Way, Woking GU21 1DD, UK Paul Matthews MVA Limited, Third Floor, One Berners Street, London W1T 3LA, UK Peter Guest 8 The Grove, Farnborough, Hampshire GU14 6QR, UK AMSTERDAM • BOSTON • HEIDELBERG • LONDON • NEW YORK • OXFORD PARIS • SAN DIEGO • SAN FRANCISCO • SINGAPORE • SYDNEY • TOKYO Elsevier Butterworth-Heinemann Linacre House, Jordan Hill, Oxford OX2 8DP 30 Corporate Drive, Burlington, MA 01803 First published by Arnold, 1998 Reprinted 2003 Second edition 2005 Copyright © 2005, Elsevier Ltd. All rights reserved. No part of this publication may be reproduced in any material form (including photocopying or storing in any medium by electronic means and whether or not transiently or incidentally to some other use of this publication) without the written permission of the copyright holder except in accordance with the provisions of the Copyright, Designs and Patents Act 1988 or under the terms of a license issued by the Copyright Licensing Agency Ltd, 90 Tottenham Court Road, London, England W1T 4LP. Applications for the copyright holder’s written permission to reproduce any part of this publication should be addressed to the publisher. Permissions may be sought directly from Elsevier’s Science and Technology Rights Department in Oxford, UK: phone: (ϩ44) (0) 1865 843830; fax: (ϩ44) (0) 1865 853333;...
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...[pic] Resolution of the World Health Organization After meeting in Geneva in May 2003 for the Fifty-Sixth World Health Assembly, the WHO outlined its Global Initiative for the Elimination of Avoidable Blindness, or VISION 2020 plan. The WHO urges national governments to: • Set up, not later than 2005, a national VISION 2020 plan, in partnership with the WHO and in collaboration with NGOs and the private sector. • Establish a national coordinating committee for VISION 2020 or a national blindness prevention committee, which may include consumer or patient groups, to develop and implement the plan. • Commence implementation of such plans by 2007 at the latest. • Include effective information systems with standardized indicators and periodic monitoring and evaluation, with the aim of showing a reduction in the magnitude of avoidable blindness by 2010. • Mobilize resources for eliminating avoidable blindness. In turn, the WHO agrees to: • Maintain and strengthen the WHO’s collaboration with governments and all partners of the initiative. • Ensure coordination of the implementation of the VISION 2020 plan, by setting up a monitoring committee grouping all those involved, including national government representatives. • Provide support for strengthening national capability, especially through development of human resources, to coordinate, assess, and prevent avoidable blindness...
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...Applications of Newton’s Laws of Motion in One Dimension 3 Newton’s laws of motion are a very powerful tool that allows the study of a vast array of problems dealing with the motion of all the objects of our daily lives. Valid over an enormous range of distances, speeds, and masses, Newton’s laws only lose their predictive power in the microworld or when objects travel at extremely high speeds, much higher than we are capable of propelling ordinary objects (except in particle accelerators). In this chapter we continue our study of one-dimensional motion in three “case studies” of interesting example applications. The goal here is to see the power of Newton’s laws as well as to learn some interesting ideas about various types of motion along a single direction. We gain some valuable insights and tools so that when we generalize to study the motion of objects in the real three-dimensional world we are well prepared for that undertaking. The case studies in this chapter include motion when the net force is constant (we study the local gravitational force near the Earth), one-dimensional motion of an object in a fluid (where we show that there are frictional forces that vary with time), and the oscillatory motion of an object attached to a spring. After learning something about springs, we next consider the deformation of an elastic solid and the phenomenon of viscoelasticity. This is a topic of special interest in the study of structural biomolecules such as bone and blood...
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...RESEARCH AND PRACTICE Suicide Among Veterans in 16 States, 2005 to 2008: Comparisons Between Utilizers and Nonutilizers of Veterans Health Administration (VHA) Services Based on Data From the National Death Index, the National Violent Death Reporting System, and VHA Administrative Records Ira R. Katz, MD, PhD, John F. McCarthy, PhD, Rosalinda V. Ignacio, MS, and Janet Kemp, RN, PhD Since the start of the wars in Afghanistan and Iraq, there has been increasing interest in suicide among American military veterans. This reflects a number of important issues. First, veterans constitute a sizeable population that has been identified as being at increased risk for suicide by some1,2 but not all,3 research studies. Second, there is increasing evidence that suicide may be a consequence of the stresses related to the experience of deployment and combat.4 Third, there have been concerns about the extent to which the Veterans Health Administration (VHA), the Department of Veterans Affairs (VA) health care system, has addressed the needs of veterans, especially those who have returned from service in Operation Enduring Freedom (OEF) and Operation Iraqi Freedom (OIF), the wars in Afghanistan and Iraq. Since the start of OEF and OIF, there have been a number of reports on rates and risk factors for death from suicide among all American veterans, independent of whether they have received VHA health care services,1---3,5---9 as well as a greater number of reports on those who utilize VHA...
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...Idioms 1) “Absence makes heart grow fonder” :- Our feeling for those we love increases when we are apart from them . 2) “Armed to the teeth” :- To be heavily armed. 3) “Back-handed compliment” :- A compliment that also insults or put down at the same time. 4) “Bleed like a stuck pig” :- To bleed heavily. 5) “Blow off some steam” :- To enjoy oneself by relaxing normal formalities. 6) “Blowing smoke” :- To be boasting without being able to back it up ; talking about action without intent to follow through. 7) “Bouched up” :- Substandard; Messed up; Make a shamble of. 8) “Brand Spanking New” :- New and Unused. 9) “Break A Leg” :- A wish of good luck, do well. 10) “A burnt child dreads the fire” :- One does not repeat a painful lesson twice. 11) “Bust your balls” :- To harass with the intent to break one’s spirit. 12) “Busting your chops” :- To say things intended to harass. 13) “Can’t hold a candle to” :- To be far less competent or have far less skills than someone else. 14) “Cat bird seat” :- A highly advantaged position, to have it all. 15) “Chew the fat” :- To talk about unimportant things. 16) “Clean bill of health” :- To be found healthy. 17) “Clear as a Bell” :- Clearly understood. 18) “Close, but no cigar” :- Nearly achieving success, but not quite. 19) “Cold Turkey” :- To Quit something abruptly. 20) “Cooking with gas” :- To be working fast, proceeding rapidly. 21) “ In the Crapper” :- In...
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...2.3 Effects of Different Types of Drugs Review There are several types of drugs. Never drive a motor vehicle after taking a substance which alters the central nervous system. This includes over-the-counter, prescription, and of course, illegal drugs. The following categories of drugs have known side effects that include impaired attention, reaction time, and vision: * Antihistamines * Pain Relievers * Tranquilizers * Hallucinogens * Stimulants * Narcotics It is very dangerous to combine alcohol and other drugs. Synergism occurs when the effect of one drug is enhanced by the presence of another drug. A multiplying rather than additive effect may occur. It takes more ounces of beer than whiskey to become impaired, but people tend to drink more beer (total ounces) than whiskey. Regarding the servings of assorted alcohol beverages, they all have differing amounts of alcohol. Beer actually has more alcohol than whiskey and coolers are even stronger. There are also an infinite number of ways to mix alcoholic beverages so a drink by drink comparison can only be made when size and alcohol content of the drinks involved are known. Alcohol is a toxic substance. The use of alcohol has no benefit to the body or society. Abuse or excessive consumption of alcohol or other drugs affects the physiology of the body in many ways. If a body becomes accustomed to the presence of alcohol continuously, a physical dependence develops and changes in...
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...Idioms 1) “Absence makes heart grow fonder” :- Our feeling for those we love increases when we are apart from them . 2) “Armed to the teeth” :- To be heavily armed. 3) “Back-handed compliment” :- A compliment that also insults or put down at the same time. 4) “Bleed like a stuck pig” :- To bleed heavily. 5) “Blow off some steam” :- To enjoy oneself by relaxing normal formalities. 6) “Blowing smoke” :- To be boasting without being able to back it up ; talking about action without intent to follow through. 7) “Bouched up” :- Substandard; Messed up; Make a shamble of. 8) “Brand Spanking New” :- New and Unused. 9) “Break A Leg” :- A wish of good luck, do well. 10) “A burnt child dreads the fire” :- One does not repeat a painful lesson twice. 11) “Bust your balls” :- To harass with the intent to break one’s spirit. 12) “Busting your chops” :- To say things intended to harass. 13) “Can’t hold a candle to” :- To be far less competent or have far less skills than someone else. 14) “Cat bird seat” :- A highly advantaged position, to have it all. 15) “Chew the fat” :- To talk about unimportant things. 16) “Clean bill of health” :- To be found healthy. 17) “Clear as a Bell” :- Clearly understood. 18) “Close, but no cigar” :- Nearly achieving success, but not quite. 19) “Cold Turkey” :- To Quit something abruptly. 20) “Cooking with gas” :- To be working fast, proceeding rapidly. 21) “ In the Crapper” :- In...
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