Deflection of an Electron Beam by an Electric Field Nicole N Lab Problem 1.4 – February 3‚ 2011 Problem Statement: We were asked to test the design of an electron microscope to determine how a change in the electric field affects the position of the beam spot. The goal is to find out how different variables‚ such as charge of the deflection plates providing a vertical electric field and initial velocity of the electron beam will affect the amount of deflection the electron beam experiences
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Learning Objectives: Calculate deflection in statically determinate beams and frames Various Methods • • • • Double Integration Method Moment-Area Method Elastic Load Method Conjugate Beam Method Slope at A negative Slope at B positive Deflection at point B Tangential deviation between points A and B Change in slope Change in slope and tangential deviation between points A and B Moment-Area Method Beam and moment curve M/EI curve between points A and B Moment
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Experiment 7: Deflection of beams (Effect of beam length and width) 1. OBJECTIVE The objective of this laboratory experiment is to find the relationship between the deflection (y) at the centre of a simply supported beam and the span‚ width. 2. MATERIALS - APPARATUS Steel Beams‚ Deflection measuring device‚ 500g weight 3. INTRODUCTORY INFORMATION The deflection of a beam‚ y‚ will depend on many factors such as: - The applied load F (F=m•g). The span L. The width of the beam b‚ and its
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Bending of a Beam Senior Freshman Engineering Laboratories Lab: 2E4A Coordinator: Asst. Prof. Bidisha Ghosh Demonstrator: Concept A transverse load is applied to a beam. The beam changes its shape and experiences bending moment. Internal stresses (bending stress) develop in the beam. In the bent or curved shape‚ the material on the inside of the curve experiences compression and material on the outside of the curve experiences tension. In pure bending‚ the transverse planes in the material
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Problem Description: The main purpose of this report is to show how to solve a 3-D finite element model of a cantilever I-shape beam‚ which is subjected to two concentrated loads (P = 1600 lb.) at the flanges of the free end along z axis. In this assignment‚ a convergence study will be used to determine the convergence of the solution with respect to mesh refinement. In addition‚ it will be used to achieve an accurate solution for problems that have sufficiently dense mesh‚ which cannot be solve
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Spring 2013 Lab Report Experiment # 3 Bending of Beams Section # ThTh12 Group # 1 Ömer Ege Çalışkan Serhat Karakuz Noyan Uğur Renda Turgut Soydan 20.03.2013 Abstract In this experiment‚ a simply supported beam is used and the variations of deflection of a simply supported beam with load‚ beam thickness and material are investigated. It is found that the deflection of the beam changes linearly with the load and as the beam thickness increases‚ the beam deflection decreases
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Cantilever Beam Table of Contents Table of Contents 2 1. Introduction 3 2. Theory 3 2.1 Bending Moment and Stresses 3 2.2 Deflection and Slopes 5 3. Equipment 6 4. Procedures 7 4.1 Procedure 1 7 4.2 Procedure 2 8 4.3 Procedure 3 8 5. Results 8 5.1 Results from procedure 1 8 5.2 Results from procedure 2 10 5.3 Results from procedure 3 12 6. Discussion and Error Analysis 14 7. Conclusion 15 1. Introduction During this lab a beam was tested in order to find the relationships
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Beam Deflection by Dan Schwarz Bryan Spaulding School of Engineering Grand Valley State University EGR 309 – Machine Design Section 2 Instructor: Dr. Reffeor July 17‚ 2007 Introduction The purpose of this laboratory investigation was to verify beam deflection equations experimentally and to compare the experimental results with FEA values calculated by ANSYS. An aluminum cantilever beam was loaded with 500 kgs at its end with
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Spring 2011 Mechanical and Aerospace Engineering Department Polytechnic Institute of New York University ME6213 Introduction to Solid Mechanics 1.Buckling of Columns 2.Deflection of Curved Beams Date of Experiment:_______ Date of Lab Report Submission: _______ This lab report submission is approved by: Amith Deshmukh | Signature:_________ | Bhavesh Joshi | Signature:_________ | Anoop Kumar | Signature:_________ | Sriniket Srinivas Achar | Signature:_________ | Experiment
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Abstract: On this project we will try to design an ( I ) construction beam and find lightest weight material that can be used as an construction beam ‚ currently we are taking strength of material course that helping us to learn more about construction beam’s design ‚ we will be going over types of beams ‚ types of loads and beams design ‚ on our own we will research about the materials of beams and try to find the lightest beam’s material that we can use in construction according
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