tensile strength is the level of stress at which a material will fracture. Tensile strength is also known as fracture stress. If a material fractures by ’crack propagation’ (i.e.‚ it shatters)‚ the material is brittle. Yield Stress; On a stress strain graph
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Simple Stresses and Strains Stress • No engineering material is perfectly rigid and hence‚ when a material is subjected to external load‚ it undergoes deformation. • While undergoing deformation‚ the particles of the material offer a resisting force (internal force). When this resisting force equals applied load the equilibrium condition exists and hence the deformation stops. • These internal forces maintain the externally applied forces in equilibrium. Contd… • Stress = internal
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William John Andromeda Strain-Response Ranger The part of the text that I chose to respond to was when Jaggers‚ Comroe‚ Mancheck‚ and Wilson were reviewing the footage that Lieutenant Wilson captured during his flybys. The footage captured an old man walking amongst the dead bodies. My first reaction was of shock about the horror of the grisly scene‚ but then I thought “Why does that guy seem to create the deaths?” “Isn’t the bacteria supposed to be the cause of so many deaths?”.
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In the book‚ The Andromeda Strain there is a problem that faces mankind. This problem is a strange virus that comes to Earth from an unmanned satellite‚ which was in space. This satellite crashes into a small town in Arizona‚ which has a population of 38 people. When this satellite crashes into the Earth‚ it kills everyone‚ except for an old man and a two-month old baby. There are two scientists who have the job of going to the crash site and gathering up the remains from the satellite. While the
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The stress-strain diagram is generally accepted as the plotted results of a tensile test completed under carefully controlled conditions on a speciman of a metal. The stress-strain diagram important for design engineers in that it establishes the physical properties of the material under test including the yield strength‚ the ultimate strength‚ the elongation at fracture‚ the elastic limit etc. Ductile materials‚ which includes structural steel‚ as well as many alloys of other metals‚ are characterized
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Strains and sprains One of the most common sports injuries to today’s young athletes When you think of sports injuries you think of things like broken bones‚ dislocated body parts‚ blown knees‚ head injuries. Yes‚ all of those are injuries that are related to sports‚ but there not exactly common. There are many types of common sports injuries like Growth Plate injuries‚ Repetitive motion injuries‚ and even heat injuries. The most common injury in today’s young athletes is strains and sprains
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Person A is Alex Frayn. He is the CFO at D-Mertons. He is responsible for determining and reporting the financial information of a company for the previous years as well as for the future as the accuracy and the timeliness of the report helps greatly in the decision making of the company for future decisions as well as ensure that the financial information has been properly maintained and shared with the shareholders so that they know what the financial situation of the company is. Being the right-hand
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3 Less Strain on the Family Mental illness affects families as well as individuals. The children of people with mental illness are at greater risk for abuse‚ neglect‚ and a wide range of emotional and behavioral issues. #4 Avoidance of Crime and Victimization Some studies suggest that people with untreated mental illness‚ especially in conjunction with other risk factors‚ may be at increased risk of committing violent crimes or‚ even more likely‚ becoming victims themselves. The risk increases substantially when
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The article Social Structure and Anomie by Robert K. Merton talks about how each and every society around the world has their own norms‚ goals‚ and intersects and all of these societies have different means when it comes to achieving those goals. And all of these goal is accepted by everyone in a society. As every society has norms‚ each and every society also have sort of regulatory code. Robert Merton also talks about anomie‚ which he borrowed from Durkheim‚ is lack of norms in a society (Durkheim
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MONTHLY CHARACTER TRAITS JULY Respectfulness “Respect everyone‚ and love your Christian brothers and sisters. Fear God‚ and respect the king.” 1 Pet 2:17 AUGUST Honesty and Trustworthiness "Whoever can be trusted with very little can also be trusted with much‚ and whoever is dishonest with very little will also be dishonest with much.” Luke 16:10 SEPTEMBER Helpfulness ”Don’t forget to do good and to share with those in need. These are the sacrifices that please God
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