April 7‚ 2015 Bilkent University Department of Industrial Engineering IE 262 Homework 3 Due Date: April 17‚ 2015 (Friday) 1. A hydraulic forging press is capable of exerting a maximum force of 1‚000‚000 N. A cylindrical work part is to be cold upset forged. The starting part has a diameter of 30 mm and a height of 30 mm. The flow curve of the metal is defined by K=400 MPa and n=0.2. Suppose that the coefficient of friction between the work part and the die is 0.1. a. In Excel‚ plot a graph of forging
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experiment‚ shear centre‚ was conducted in order to find the shear centre. Finally‚ all the experiments were completed‚ and the objectives were met‚ even with the presence of errors‚ which were mostly due to machinery and apparatus inaccurasy. TABLE OF CONTENTS Report section Page number 1. Introduction 3 2. Theory 4 2.1 Simple Euler Strut 2.2 Unsymmetrical Bending 2.3 Shear Centre
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GRP STRUCTURAL LINING SYSTEMS For large diameter Circular and Non-circular Pipeline Rehabilitation © Copyright Channeline International Ltd. 11/2007 All rights reserved No part of this publication may be reproduced‚ copied‚ or distributed in any form including for databases‚ without the written permission of the publisher‚ nor may any part hereof be processed‚ duplicated or disseminated by electronic systems. Information and recommendations represent the state of knowledge at the time of publication
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members are pin connected together at C (see figure detail). You are asked to determine: a b Identify what kind of structural member are AB and CD respectively. The maximum force P that can be applied to the handle of so the member CD does not fail. The shear force and bending moment diagrams for member AB for this load. The required diameter for the round member AB to resist only the bending action of the force P (use a factor of safety F.S.=2). The diameter of the pin C‚ also made of A-36 steel‚ so it
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AND APPLIED SCIENCE Engineering: 4312 Mechanics of Solids I Lab Test #4 – Torsion Test OBJECTIVES: To carry out a torsion test to destruction in order to determine for a 1020 carbon steel rod specimen: 1. The modulus of rigidity‚ 2. The shear stress at the limit of proportionality‚ 3. The general characteristics of the torque‚ angle of twist relationship. REFERENCES: 1. Hibbeler‚ R. C. "Mechanics of Materials"‚ Prentice-Hall‚ 7th Edition. 2. Instruction Bulletin of Tecquipment Ltd.
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lighting system results in a force W on the beam‚ action at a distance h. the ... 3. [PDF]About ftp://ftp.apl.washington.edu/.../Bedford&Fowler_Statics_5th_solman.pdf Representing Systems by Equivalent Systems. 5. ... Beams. Axial Force‚ Shear Force‚ and Bending Moment. Shear Force and ... The results are: .... m is in kilograms and the velocity of light c is in meters .... he is in a space station in orbit 200 mi above the surface .... forces FA and FB exerted by the cables and its weight W. 4. [PDF]Structural
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A. Find the shearing force and bending moment as a function of distance along the beam: V = V(x) and M = M(x). B. Draw the shear force and bending moment diagrams. Solution First draw the free body diagram and solve for the reaction force and moment. wo L Fvertical 2 VA 0 wo L VA 2 w o L L M M 0 A A 2 3 w o L2 MA 6 To find the shear force and bending moment at any point along the wing‚ cut the beam at an arbitrary point x. Since we have cut the beam‚ the
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CONTENT 1 INTRODUCTION 1 2 LITERATURE REVIEW 2 3 STRUCTURAL REVIEW 7 3.1 General 7 3.2 Evaluation of Beams 7 3.3 Evaluation of the Slab 12 4 STRUCTURAL ANALYSIS FROM STRUCTURAL ANALYSIS SOFTWARE SAP2000 v15.0.0 14 5 RECOMMENDATION 18 5.1 Proposed Modification for the structure 18 INTRODUCTION Ambatale water treatment plant (Ambatale WTP) is one of the main potable water treatment plant implemented in 1960 and is operated by the National Water Supply & Drainage Board (NWS&DB)
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stresses at the point; which p act on planes on which the shear stress is zero. In a two-dimensional stress system‚ the principal stresses at any point are related to the normal stress in the x and y d directions‚ σx and σy‚ and the shear d d h h stress‚ τxy at the point of the following eqn.: 1 2 2 Principal P i i l stresses‚ σ 1 ‚ σ 2 = (σ y + σ x ) ± (σ y − σ x ) + 4τ xy 2 The maximum shear stress at the point is equal to: 1 Maximum shear stress = (σ 1 − σ 2 ) 2 [ ] MATERIAL STRENGTH
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model of the embankment was constructed. Lime was spread over the foundation soils to increase the shear strength of the soil through lime diffusion. In the laboratory experiments‚ vertical and horizontal deformations of the geotextile were recorded. Spreading of lime reduced the water content of the clay in the crust layer. It was observed that crust formation using lime diffusion increased the shear strength of the foundation soil thereby allowing the soil to carry larger loads. The soil was capable
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