Table of Contents Abstract 2 Theoretical Background 2 Equipment & Materials 8 Procedure 9 Data Summary 7 Results 9 Conclusions 10 Sources of Error 12 Safety 12 References 13 Signatures 13 Table of Figures Figure 1: Stress Strain Diagram for Structural Steel 4 Figure 2: Fractured specimens 8 Abstract In this lab‚ students will be
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BUILDING DEPARTMENT | U10BD1035| M. ABDUSSALAM | 5/15/2013 | Write on the following building materials * Steel * Cast iron * Aluminium * Pipes used in building construction * Light roofing materialsConsidering the following; * Definition * Sources * Types * Uses * Advantages/disadvantages * Limitation | STEEL AS A BUILDING MATERIAL Steel is a structural material which consists mostly of iron and carbon. It can‚ however‚ contain other additives which might change
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“SMART MATERIALS” ABSTRACT The world has undergone two materials ages‚ the plastics age and the composite age‚ during the past centuries. In the midst of these two ages a new era has developed. This is the smart materials era. According to early definitions‚ smart materials are materials that respond to their environments in a timely manner. The definition of smart materials has been expanded to materials that receive‚ transmit or process a stimulus and respond
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SMART MATERIALS 1. Introduction The primary characteristic of a ‘‘smart material’’ is that it has the ability to respond to external stimuli in a technically useful and technically controlled way. The words ‘‘technically useful’’ and ‘‘technically controlled’’ are emphasized since all materials respond to external stimuli of some sort or other (as a simple example‚ all materials respond to temperature by changing their volume)‚ however‚ to be considered a ‘‘smart material’’ the response must
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[pic] [X] Search our essays using your browser’s built-in search. State the different assessment methods available and the records you would complete for the tracking of assessment and explain why these are needed. Assessment is the means of obtaining information‚ which allows teachers‚ pupils and parents to make judgements about pupil progress. The starting point for this is the curriculum and the processes of learning and teaching. Assessment is integral to the planning process and is a
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Scholastic News (www.SNI.scholastic.com/SN3/01_01_06_14SN3 4.) Video: You tube Science-Parts of Plants (www.youtube.com/watch?V=xfcw1reQzWQ 5.) Graphical Representation: Interpret Bar Graphs(www.IXL.com/Math/-3/Intepret-bar-graphs B.) Category Material/ resources Early Childhood Hearing impaired Limited Sight Behaviorally Challenged Gifted/ Talented Learning Disabled ESl/ Multi-cultural Visual Motorized SolarSystem y y y Graphical representation Internet Bar Graph y n y Video
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STRENGTH OF MATERIAL TENSILE TESTING OF METALS STRENGTH OF MATERIAL TENSILE TESTING OF METALS OBJECTIVE : Tension test is carried out; to obtain the stress-strain diagram‚ to determine the tensile properties and hence to get valuable information about the mechanical behavior and the engineering performance of the material… INTRODUCTION: A tensile test‚ also known as a tension test‚ tests a material’s strength. It’s a mechanical
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Essay Title: Material and civilization According to dictionary‚ material is anything that serves as crude or raw matter to be used or developed and civilization is an advanced state of human society‚ in which a high level of culture‚ science‚ industry‚ and government has been reached. There are basically 4 periods of materials science development in history of the world: Prehistory‚ Antiquity‚ Middle Ages‚ and Modern materials science. This essay covers the history of materials science on how different
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deflection‚ we will be conducting controlled experiments of various beam materials and sizes and we will also be studying change of properties such as shape deflection and circular bending. This lab experiment report details our practical and theoretical experimentation with graphical aids and reasoning. DESCRIPTION OF THE EXPERIMENT We will set up the required tools and materials to experiment and study the deflection of a cantilever‚ simply supported
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Title: “The Material World” General Purpose: To inform. Specific Purpose: To inform the audience of what materialism is and the impact it has on society. Design: Topical Introduction Attention Getter How many people do we all know who want to be rich? I know I do‚ but does money actually do for us? B.C. Forbes once said‚ “The be-all and end-all of life should not be to get rich‚ but to enrich the world.” Adapt to Self I’m aware I’m not the biggest saint when it comes to spending‚ so I
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