The purpose of this report was to optimize a sufficient load capacity and power loss of a journal bearing and determine the life expectancy of a ball bearing. This was to be done with only a given set of parameters and set of variables were to be chosen. The parameters of a given shaft with flywheel were shaft details: diameter = 90mm‚ total weight of shaft and flywheel = 25kN‚ RPM = 1500 and power of 3.5MW. Design Variables | Design Parameters | State Variables | Diameter | Shaft Diameter |
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Ministry of Educational Zone Tornado INTRODUCTION The word tornado is an altered form of the Spanish word tronada‚ which means thunderstorm. This in turn was taken from the Latin tonare‚ meaning to thunder. It most likely reached its present form through a combination of the Spanish tronada and tornar. A tornado is also commonly referred to as a twister‚ and is also sometimes referred to by the old-fashioned colloquial term HYPERLINK http//en.wikipedia.org/wiki/Cyclone o Cyclone cyclone. HYPERLINK
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Do you know everything about tornadoes? Do you know all their facts‚ and all of their history? Well‚ if I was you‚ I would keep reading this article. Tornadoes have many interesting facts‚ so if you continue reading this amazing informal article‚ you will learn all you need to know about tornadoes from how to survive them and how they form. Have you ever heard of opening a window during a tornado? I bet you also didn’t know that the myth of opening it is very wrong‚ because the window will break
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orientation of a piezoelectric material during the design and manufacture of a device. There are certain mechanical parameters which plays a great role in piezoelectric effect. 2.2.1 Mechanical Strain The mechanical strain S which results from the application of a stress T is linearly proportional to the compliance S (S-1= Young’s modulus) within the elastic deformation region of the stress-strain curve of the material (below the yield strength )
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The Spanish word is tronada means thunderstorms is original word of Tornado in English word and in Thailand‚ We called "Salatan". Tornadoes or tornado or woven Arnedo (Chang) is the storm caused by the rotation of the air. Can happen in many aspects. The most common style is characteristic cone. By the end of the cone pointing down to the ground. Tornadoes can cause damage even higher. The wind speed can be as high as 500 km / h (300 miles / hr.)‚ which caused the collapse of the building. Tornadoes
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stion 1 of 9 10.0/ 10.0 Points The main ingredients to form thunderstorms are A.Lift. B.Moisture. C.Instability. D.All the above. Answer Key: D Question 2 of 9 10.0/ 10.0 Points The most likely time for an ordinary cell thunderstorm to form is A.just after sunrise. B.late afternoon. C.just before sunrise. D.around midnight. E.at noon. Answer Key: B Question 3 of 9 10.0/ 10.0 Points Which of the following regions would you expect to have the most tornadoes in the winter
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308864 Geotechnical Engineering 268 Dr Mohamed Shahin Department of Civil Engineering Curtin Engineering UNIT OUTLINE Semester 2 2011 Curtin University is a trademark of Curtin University of Technology. CRICOS Provider Code 00301J (WA)‚ 02637B (NSW) 308864 Geotechnical Engineering 268 Table of Contents INTRODUCTION ............................................................................. Error! Bookmark not defined. ESSENTIAL ADMINISTRATIVE INFORMATION .................
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Figure 1 shows the structure of 2MBI‚ 2MBI-Au‚ 2MBI-Pd and 2MBI-Ni before and after structure optimization. The drawn 2MBI is presented in Figure 2a and the optimized structure of 2MBI is illustrated in Figure 2b. The most important lengths and angles of bonds for the optimized structure of 2MBI are reported in Table 1. In the optimized structure of 2MBI component‚ S-H‚ S-C‚ C-N bond lengths and the HSC‚ SCN‚ CNH‚ SCN(H) bond angles were 1.386A°‚ 1.667A°‚ 1.377A°‚ 93.291°‚ 125.921°‚ 126.521°‚ 120
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STATEMENT OF PURPOSE “Sri Mokshagundam Visweswaraiah”‚ who is the first and pre-eminent engineer of India‚ recipient of Indian Republic’s highest civil honor “Bharat Ratna” is my role model. Indian government officially celebrates his birthday as “ENGINEER’S DAY” in his remembrance. His achievements have motivated me to become a Civil Engineer from my childhood. My under graduate and graduate background‚ and work experience have given me the confidence and desire to continue my formal education
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10.0/ 10.0 Points The main ingredients to form thunderstorms are Question 1 of 9 A.Lift. B.Moisture. C.Instability. D.All the above. Answer Key: D 10.0/ 10.0 Points The most likely time for an ordinary cell thunderstorm to form is Question 2 of 9 A.just before sunrise. B.around midnight. C.at noon. D.just after sunrise. E.late afternoon. Answer Key: E 10.0/ 10.0 Points Which of the following regions would you expect to have the most tornadoes in the winter? Question 3 of
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