Metals and alloys. Hume-Rothery rules. 1. Three types of metals. 2. Alloys. Hume-Rothery rules. 3. Electrical resistance of metallic alloys. 4. Applications of metallic alloys. 5. Steels. Super alloys. 6. Electromigration in thin wires. Three types of metals Metals share common features that define them as a separate class of materials: • Good thermal and electrical conductors (Why?). • Electrical resistance increases with temperature (Why?). • Specific heat grows linearly with temperature
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will evaluate the two analysis views of a utilitarian: act (extreme) and rule (restricted). First of all‚ an act (extreme) utilitarian concentrates on the effects of individual actions; therefore‚ act utilitarian believes that actions should result in the best overall result possible and produce the most usefulness. Usefulness is defined by
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Utility Maximizing Rule The consumer’s money income should be allocated so that the last dollar spent on each product yields the same amount of extra (marginal) utility. How should the $10 income be allocated? UTILITY MAXIMIZING COMBINATION Algebraic Restatement of the Utility Maximization Rule MUx/Px = MUy/Py = MUz/Pz 8 utils$1=16 utils$2 MARGINAL UTILITY-PRICE RATIO: The ratio of the marginal utility obtained from consuming a good to the price of the good. This ratio is particularly
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were that veterans with sleep disturbance died sooner after their last visit than did those without sleep disturbance‚ after we adjusted for the presence of mental health or substance use symptoms‚ age‚ and region. Veteran Suicide Due to Sleep Disturbance In a study of military veterans who died by suicide‚ those with reported sleep disturbances died more proximately to their last visit to Veteran Health Services than those without insomnia. Until recent years‚ empirical data were almost entirely
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The comparison of NPV & Other investment rules Comparison of NPV & Other Investment Rules Capital budgeting is important for a company to make decisions on investments and financing issues. However‚ there are various methods can be used for corporate financing‚ among which Net Present Value (NPV) is the best rule which can always lead to the correct choices. Except NPV‚ the company can also use payback period‚ discounted payback period method‚ the internal rate of return (IRR) and the profitability
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Jordyn Granito Movie: Rules of Engagement (2000) Col. Terry Childers is a highly respected Marine Veteran with 30 years of service. He is viewed as a hero but after a mission gone wrong he starts to be viewed as a killer. Now he is trial for firing into a crowd that is said to be was firing at Childers and his team with the only real witness to this is dead. In the state’s eyes he has broken the rules of engagement. His lawyer being Col. Hayes Hodge‚ also a retired Marine Veteran. Much
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University of Phoenix Material Learning Team Worksheet: Ground Rules (Due Week Three) Ground Rules‚ sometimes referred to in business settings as a "Memorandum-of-Understanding‚" are useful tools for work or learning teams to identify structures‚ processes‚ and strategies to meet team or organizational objectives. Essentially‚ good ground rules give visibility and voice to those agreements between team members that reduce the potential for non-resolvable conflict(s) which often result in incomplete
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SAFETY Warm up – Warming up before playing a game of badminton is vital to reduce the changes of a muscle or joint injury. To start a warm up a ‘pulse raiser’ must be done involving some form of continuous aerobic exercise to increase the heart rate. This could be a jog around the area being used‚ or if working with smaller children a game such as stuck in the mud is good to get their hearts pumping. After this it’s a good idea to do some dynamic stretches (such as sumos‚ lunges‚ etc) followed by
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don’t continue corrupting our society and reoffending and influencing others. Clearly they are up to no good and have nothing good to offer to our citizens if they chose to commit a serious crime not only once but three times. For our own safety it is better to put them away and separate the haves and the have nots. These criminals are repeat offenders they clearly are not trying to do the
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An extract and clarifications of changes in rules and systems of Lovely Professional University (Applicable w.e.f. Session 2013-14) Lovely Professional University has always valued feedback from its different stakeholders – especially from students and teachers. We can boast of a formal system of feedback in the University which supplements the informal mechanisms for feedback on issues such as curriculum‚ pedagogy‚ evaluation and other rules and systems of the University. Feedbacks on some key
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