Piping Joints Handbook Document No. D/UTG/054/00 03000785 (RP2066) May 2000 Acknowledgements This Handbook was originally written and illustrated by E. Marston (BPE) on behalf of the Forties Field Group in 1991. This version was updated in May 2000 and edited by F. Zezula (BP Amoco‚ UTG‚ Sunbury) and C. Durden (BP Amoco‚ Dyce). A “hard ” pocket size version of this Handbook can be ordered from XFM Reprographics‚ BP Amoco‚ Dyce Office‚ Tel. 01224 832547 or via En-Garde quoting
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The two issues of this case was whether there is a contract between Widget and Cobbler‚ after the email had gone astray‚ and whether Widget could use their terms and conditions after Cobbler sent an counter-off. As there is no test case on whether an email comes under the instantaneous principle‚ or the postal rule in New Zealand‚ it is important to discuss email coming under both rules. The instantaneous principle came from Entores Ltd v Miles Far East Corp. stating that a contract is formed
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Guide to Assembling a Skateboard By: Robert Stanton Introduction Wouldn’t you want to know how to impress people with the knowledge of putting a skateboard together? Or maybe just to have fun with it. There is a few steps to assembling a skateboard and some of them are complex and take patience‚ but after reading this you will have no problems putting a skateboard together. The assembly of a skateboard is characterized by picking your parts‚ having the correct tools‚ and having a good
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December 21‚ 2012 The Whipping 1. Who is the speaker? What kind of person is the speaker? a. The speaker could be a neighbor or passenger who observes a domestic scene that reminds him of one similar to his own.. The speaker has a strong sympathy about the boy but also is a coward because the speaker did not stop the woman. 2. Is there an identifiable audience for the speaker? What can we know about it? a. There is no identifiable audience. The speaker is just noticing the woman beating
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intensity of the interaction. The force developed from a Fig. 1 - CONCEPT OF ELECTROMAGNETISM winding is dependent on the current passing through the winding and the magnetic field strength. If more current is passed through the winding‚ then more force (torque) is obtained. In effect‚ two magnetic fields interacting cause movement: the magnetic field from the rotor and the magnetic field from the stators attract each other. This becomes the basis of both AC and DC motor design. AC MOTORS Most of the
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service life. Drive commences by the power source applying a torque to the shaft of the small drive pulley‚ causing it to rotate at a steady speed n1. The tension in the ’tight’ upper straight strand will then exceed while the tension in the ’slack’ lower strand will become less than. This tension difference applies a torque to the drive load pulley‚ equilibrating the load torque‚ while the pulley rotates at uniform speed n2‚ thus transmitting the power to the load
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this paper is to present a modality to analyze and to design a new solution of electric machine only trough finite element method. Actually‚ the users are asking for very performing electric machines‚ having high density torque that means to develop as higher as possible torque in a relative small volume‚ relative to the usual electric machines. To design such electric machines there is only one way - to use numerical methods based on finite element method. The most part of specialists that present
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By Edward I Murray WGU student A. Project Plan/Problem Statement. 1. Problem Statement- This project is to demonstrate four procedures to increase gas mileage. 2. Relevance of question- Increase of gas mileage is the process in which one will increases the efficacy on their gas burning car. The most common way to increase gas mileage is to buy a new car‚ but there is three easy ways to increase gas mileage without spending the money on a new car. The first step that someone can take to increase
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We know the four basic forces that act on an aircraft that make it fly. There are however a combination of physical and aerodynamic forces that contribute to a left-turning tendency in propeller driven airplanes. The forces of P-factor‚ torque‚ slipstream‚ and gyroscopic precession all work to create a left-turning tendency during high-power‚ low-airspeed flight. P-Factor is a force from the propeller. It is also known as Asymmetrical Thrust. When you are flying an airplane at high angles of
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earth using the same spring balance that relied on gravity. The principle is that of moment‚ or turning force/torque)‚ calculated by force x distance. Fundamentally‚ in the case of a balance beam‚ the force is gravity acting on each side of the fulcrum of the balance‚ and distance is the distance from that fulcrum. Since gravity will be constant wherever you are‚ only moment or torque will be relevant. A spring balance is not a comparison technique‚ so gravity changes will be relevant to the result
Free Force Mass Weight