HOMEWORK 6 EXTRUSION MME 2101 1. A cylindrical billet that is 100 mm long and 50 mm in diameter is reduced by direct (forward) extrusion to a 20 mm diameter. The die angle is 90. the flow curve for the work metal has a strength coefficient of 800 MPa. Determine (a) extrusion ratio‚ (b) true strain (homogeneous deformation)‚ (c) ram pressure‚ and (e) ram force. 2. A billet that is 75 mm long with diameter = 35 mm is direct extruded to a diameter of 20 mm. The extrusion die has a die angle =
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BPL 5100 Business Policy (Spring 2010) Mid-term Exam Name: Section: OQ13C Please finish the exam within 120 minutes. It is open book and open notes. Part I Multiple Choices (Please use RED color to mark your answers): Question 1 to 20: Each is 3 points; Question 21 to 30: Each is 2 points. 1. The four key attributes of strategic management include the idea that A. Strategy must be directed toward overall organizational goals and objectives B. Strategy must be focused on long-term objectives
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For full credit‚ your participation is required in at LEAST 3 of the clinical scenerios. Good luck this week as you prepare for Module IV Lecture Exam with these concepts. 1. Gossip‚ an undergraduate‚ has normal PCO2 levels‚ high H+ levels‚ low pH and bicarbonate levels. What type of disturbance is Gossip suffering from and what might cause this? If his PCO2 were elevated‚ would your answer change? Explain. 2. Diabetes mellitus produces many homeostatic imbalances‚ including
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An Essay on Criticism is one of the first major poems written by the English writer Alexander Pope (1688–1744). It is written in a type of rhyming verse called heroic couplets. The poem first appeared in 1711‚ but was written in 1709‚ and it is clear from Pope’s correspondence[1] that many of the poem’s ideas had existed in prose form since at least 1706. It is a verse essay written in the Horatian mode and is primarily concerned with how writers and critics behave in the new literary commerce
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Curriculum Vitae Valeriu Marian Vasilescu Personal Details Name Address Telephone Email Date of Birth Place of Birth Nationality Gender Marital Status Driving Licence Valeriu Marian Vasilescu Flat 5‚ Copper Beech Grande Route de St John Jersey JE2 3FN 07829956198 (mobile) valychess@yahoo.com 16th June 1975 Romania Romanian Male Married with two children B‚ BE Profile My career has been in hospitality although more recently I haveworked in the fulfilmentindustry. Due to changes in legislation
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BIO-202 Unit 4 Lab Report Purpose: What was the purpose of doing this exercise? Activity 1: Microscopic Anatomy of Lymphatic Structures Observations: Sketch of Reticular Connective Tissue Slide (Lymph Node). Describe the structures you observed on the slide Sketch of Spleen Slide: Describe the structures you observed on the slide Sketch of Tonsil Slide: Describe the structures you observed on the slide Sketch of Thymus Slide: Describe the structures you observed on the slide
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Finance and Investment Cycle I. Introduction A. Special purpose entities B. Transaction: less frequent‚ large and complex C. Focus of control activities: authorization of transactions & compete of accounting personnel D. Focus of substantive procedures: understanding of the transactions‚ verifying amounts and calculations‚ ensuring presentation and disclosures II. Inherent risks E. Lease accounting 1. The classification of operating or capitalized
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2/7/2009 Case Study: Dell Hell The impact of social media on corporate communication Kimberly T Williams Kimberly T Williams 1 Kimberly T Williams Case Study: Dell Hell The impact of social media on corporate communication Case Objective: The internet within the space of ten years has changed in regards to the manner in which individuals use it. In particular‚ the development of social media has forever changed the manner in which individuals communicate. This new evolution
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Domestic Workers United Standard Employment Contract for Domestic Workers This contract is for full time domestic workers. This contract was made between ________________________ (the employer) and _________________________ (the employee) on _______________ (date) and has the following terms of employment: 1. The employee shall be employed beginning on _______________ (date). 2. The employee shall work at employer’s residence at ___________________________________________ . 3. The employee is live-in
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Consider the discussion in the article below on the pricing practices of online travel website Orbitz. Based on discussion and application of the relevant theoretical accounts on this type of pricing policies‚ (1) explain the microeconomic foundations for Orbitz actions‚ and (2) assess their likely sustainability in online retail markets. This essay with address the pricing policies carried out by Orbitz‚ going into detail about the microeconomic foundations for Orbitz actions. This will include
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