The Report of Deflections of Beams and Cantilevers Summary: There are four parts in this big experiment‚ including deflection of a cantilever‚ deflection of a simply supported beam‚ the shape of a deflected beam‚ and circular bending. In these four parts‚ a same set of laboratory instrument and apparatus is used‚ concluding a bracket‚ a moveable digital dial test indicator‚ U-section channel‚ moveable knife-edge‚ and three material beams: brass‚ aluminum‚ and steel. The experiment methods‚ and
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ENGINEERING I LABORATORY REPORT 3 TITLE : BERNOULLI’S THEOREM APPARATUS NAME : ID. NO. : SECTION : 02 EXPERIMENT DATE : 10th December 2009 SUBMISSION DATE : 17th December 2009 GROUP NO. : 2 GROUP MEMBERS : LECTURER : LAB INSTRUCTOR : TABLE OF CONTENT Content | Page | Summary | 2 | Objective | 2 | Theory | 3 - 5 | Equipment/ description of experimental apparatus | 6 | Procedure | 6 | Data and observation | 6a | Analysis | 7‚8 | Discussion | 9 | Conclusion | 10
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5AH Stage 1 Laboratory Report Beam Bending and Superposition Author Tutor Prof. Menary Semester 1 Date 28/11/2011 Summary An investigation into beam bending and superposition. Being able to analyse how beams bend is an essential tool for all engineers. By using mathematics and material properties‚ engineers are able to compute structural deformation thus verifying a structures fitness for use. In this experiment a simply supported beam of aluminium is loaded with point
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15 October 2001‚ 20:15 to 21:30 Experiment No. 2 : Static Equilibrium of Beam Objective: 1. To study the vertical equilibrium of (a) a simply supported beam and (b) a two-span continuous beam when subjecting to loads. 2. To determine the reactions of the beams by (a) the experimental set-up and (b) by using the principles of static and method of consistent deformation. Apparatus: 1. Tec Quipment SM104 Beam Apparatus- S/N: CNB0104C01‚ Supply No.:CNB0104 (Issuing Voucher: 0203141 & Inventory
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Paper: the beamsplitter Licht kan gepolariseerd worden op verschillende manieren en tot verschillende vormen van polarisatie. In het geval van de beamsplitter is dubbele breking de wijze waarop het licht is gepolariseerd. Dubbele breking betekent dat ongepolariseerd licht wordt opgesplitst in twee lichtstralen die elk een verschillend pad volgen met een verschillende snelheid. Die twee stralen zijn lineair gepolariseerd met een polarisatierichting‚ loodrecht ten opzichte van elkaar. Dubbele breking
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name of our project is ‘Balancing Beam’. My teammate and I decided to build balancing beam is because when we discuss with the children‚ they wanted to build something which is fun and challenging project. After we collected the information from the children‚ we started to discuss with our principle and the principle gave us some advice. Then‚ we decided to build a balancing beam. When we were having a small meeting with the children to discuss about the balancing beam‚ the children feel excited and
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BENKELMAN BEAM METHOD A.C.Benkelman devised the simple deflection beam in 1953 for measurement of pavement surface deflection. It is widely used all over the world evaluation of the requirements of strengthening of flexible pavements. This method is done to lay down a uniform procedure for the design of flexible overlays or per I R C:81-1981 here a tentative guideline was published by the Indian road congress under the title “Tentative Guidelines for strengthening of flexible road pavements using
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SIMPLY SUPPORTED FLANGED BEAM DESIGN SIMPLY SUPPORTED FLANGED BEAM bf 1) Load Analysis - N= 1.35gk + 1.5qk 2) SFD and BMD - consider type of load hf h *min diameter bar provided is 12mm *min diameter link provided is 8mm d d = h – Cnom – Ølink – Øbar/2 Neutral Axis Lies in Flange Design as a rectangular section Size of beam (bf X d) Z = d (0.5+(0.25 – (k/1.134))1/2 0.95 d‚ use 0.95d as z value Asreq = M/0.87fykZ Provide main reinforcement Asmin = 0.26fctmbd/fyk
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1 Gemma Rutter CEGE‚ UCL Investigation of a beam in bending Gemma Rutter1 1CEGE department‚ UCL‚ London 1. INTRODUCTION Beams are one of the most essential components of man made structures and conducting experiments to observe how a beam behaves under loading is crucial to understanding its key aspects. For
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of the beam and in most cases are assumed to be equally or uniformly distributed. a- Uniformly distributed load. a- Uniformly varying load. Concept of Shear Force and Bending moment in beams: When the beam is loaded in some arbitrarily manner‚ the internal forces and moments are developed and the terms shear force and bending moments come into pictures which are helpful to analyze the beams further. Let us define these terms Now let us consider the beam as shown
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