Abstract Precipitation hardening‚ or age hardening‚ provides one of the most widely used mechanisms for the strengthening of metal alloys. It influences some properties of the alloys such as strength‚ hardness and ductility. The purpose of this experiment was to test the effect of temperature and aging time on strength and hardness of 6060 aluminium alloy samples that have roughly similar compositions by subjecting them to different temperatures for different periods of time. The experiment showed
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SUMMER TRAINING REPORT ON STUDY OF 220 KV SUB-STATION (GAZIPUR) NEW DELH ACKNOWLEDGEMENT A number of people have contributed to the preparation of the manuscript of this report . I gratefully acknowledge the contribution of each of them. Firstly ‚ I would like to express ‚my thanks to my institution ‚SHARDA UNIVERSITY (school of engineering and technology)‚ Greater Noida‚ for
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into 2009‚ Lalith Hettiarachchi‚ the head of Sri Lanka Tea Board‚ told Reuters in an interview on Friday. Production this year in Sri Lanka‚ the world’s largest producer of black tea‚ would be between 305 and 310 million kg‚ lower than an estimated 320 million kg‚ while export revenue from tea would be $1.2 billion‚ a 20 percent drop from initial expectations‚ he said. "We will have at least 300 million kg in 2009‚ but the revenue would be less‚ and it can be less than even $1 billion." Sri Lanka
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Emergency Response Technician‚ EMT-Basic‚ EMT-Intermediate and EMT-Paramedic. Each level requires a different amount of training hours. The minimum hours of training varies from 40 hours for an Emergency Response Technician‚ 120 hours for an EMT-Basic‚ 320 hours plus an addition of 40 hours for an EMT-Basic for an EMT-Intermediate and 1000 to 1200 hours of training for an EMT-Paramedic. Emergency medical technicians have a lot of responsibility. They are the first people to decide whether someone
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Global warming is one of the most serious issues that the world is facing today. What are the causes of global warming and what measures can governments and individuals take to tackle the issue? You must answer these three things in order to fully answer the question: 1. What are the causes of global warming? 2. What can governments do about it? 3. What can individuals do about it? Example of composition: Probably the most worrying threat to our planet at the present time is global warming
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Resource Center under Services. Explore the resources available on the site and use them to answer the following questions. 1. What are the three ways that students may receive counseling services through the LRC? Calling the 24/7 phone # 1-866-320-2817 Use the online request appointment section located on the right side of the Support is here page Online counseling center allows me to start an instant session with an available counselor 2. What heading are the Health Tools and Health Challenges
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per hour to an average of $14 per hour‚ primarily due to a move by management to become more competitive with a new company that had just opened a plant in the area. He also knew that his average cost per barrel of raw material had increased from $320 to $360. He was concerned about the accounting procedures that increase his capital cost from $375‚000 to $620‚000‚ but earlier discussions with his boss suggested that there was nothing that could be done about the allocation. Bob wondered if his
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------------------------------------------------- ------------------------------------------------- VIETNAM – Transition throughout the years Background: Vietnam was conquered by France in 1884 and became part of French Indochina in 1887. It was declared independent after World War II‚ but still ruled by France until 1954; eventually dividing into Communist North and anti-Communist South (led by the Americans). Planned Economy: In 1975 North Vietnam overran the South‚ and reuniting
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Re-organization and Layoff: Decision Making Evaluation Paper Bioncca Henderson‚ Carla Slaton‚ Johanna Arellano‚ Kellie Barto‚ Suenika Sykes PHL/320 January 30‚ 2015 Scott Phillips Re-organization and Layoff: Decision Making Evaluation Paper Management has many changes they adjust to daily. Some of the changes come from firing and lay-off employees. When these changes do take place they can change how the organization develops. Management will have to
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conventional . A TGV test train set the record for the fastest wheeled train‚ reaching 574.8 km / h (357.2 mph)‚ April 3‚ 2007. [1] In mid-2011‚ scheduled TGV operating at higher speeds in the service of conventional train in the world‚ regularly reaching 320 km / h (200 mph) on the TGV East and the Mediterranean TGV service LGV.Un holds the record for train travel as quickly programmed with a start to stop average speed of 279.4 km / h (173.6 mph) [2]‚ [3] overwhelmed by the Chinese CRH service Harmony
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