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Grant boosts N.H. colleges' enviro health efforts.(Dartmouth College and the University of New Hampshire got finance from Davis Educational Foundation )
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Dartmouth College and the University of New Hampshire have received funding from the Davis Educational Foundation to support a cooperative network of colleges and universities aimed at meeting environmental health and safety requirements at the local, state, and federal levels.
The network, called The New Hampshire College and University Compliance Assistance Cooperative (NHC3UA), includes the 16 organizations that make up the New Hampshire College and University Council.
"UNH and Dartmouth have been sharing resources successfully for more than six years, ...
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Torque wrench tidbits.(Tools ...)
Magazine article from: PS, the Preventive Maintenance Monthly
; ...ILLUSTRATIONS OMITTED] Before Torquing Not all torque wrenches are alike. If you've never used the torque wrench you're about to use, test it to...calibration. And make sure you choose the right torque wrench for the job. For instance, don...
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Torque takeoff
Magazine article from: Mechanical Engineering
; ...behave. HELICOPTERS OFTEN DISPLAY a rotor torque reading on their instrument panels to...aircraft goes a step further. It brings torque readings from both rotors into a control...that has no system for measuring rotor torque takes on a bit of a penalty in performance...
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Demystifying torque control.(includes related articles on slot machine assembly and torque control in space)
Magazine article from: Assembly
; ...Understanding the variables that affect torque, and how to control them, is the first...tightening threaded fasteners correctly. Torque is a mystery to many manufacturers. Yet, controlling torque is critical for ensuring product quality...
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Torque audits are a good way to check joints.(Fastening THREADS)
Magazine article from: Assembly
; While installation torque methods certainly generate a lot of discussion...a bolted joint is generally referred to as a "torque audit," which measures a value known as "residual torque." [ILLUSTRATION OMITTED] Residual torque is...
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TORQUE TAKEOFF.(torque measurement technology)
Magazine article from: Mechanical Engineering-CIME
; ...behave. HELICOPTERS OFTEN DISPLAY a rotor torque reading on their instrument panels to...aircraft goes a step further. It brings torque readings from both rotors into a control...that has no system for measuring rotor torque takes on a bit of a penalty in performance...
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CHOOSING TORQUE TOOLS.
Magazine article from: Quality In Manufacturing
; ...closer look at pneumatic and electric torque wrenches, which are lighter, portable...harsh conditions. Selecting the right torque tool for the job can be crucially influenced by the type of torque power it delivers. When installing heavy...
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Torque-turn tactics. (threaded fastener tightening)
Magazine article from: Assembly
; ...processes involve controlling both input torque and angle of turn to achieve the desired...proper pre-load of the bolted assembly. Torque/angle curves provide practical information...tension created in a bolt when tightening torque is applied. Fortunately, torque/angle...
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Torque is the key: for motors in applications, the boilerplate approach to specification and design will get the system stopped because the motor won't start. Consider voltage, speed, and torque for these special instances, and follow along with the Case Of The Not-So-Centrifugal Pump Curve and the Case Of The Frequent Motor Failure to do some real-life motor-starting sleuthing.
Magazine article from: Engineered Systems
; ...load, or have non-centrifugal speed-torque characteristics. This article will review...successfully, a motor must develop and maintain torque in excess of that required by the load...gives the general relationship between torque and acceleration: t = ([WK.sup...
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TORQUE
Magazine article from: American Fastener Journal
; "Torque" is a simple term we all know and use to...understand the many variables that affect torque and how it is measured. For one, our unit...engine's horsepower rating in kW units and torque as a Newton-meter (N-m). When torque...
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Torque trade-offs: some suppliers tout the ergonomic benefits of their tools; others emphasize the accuracy of their products.(Fastening)
Magazine article from: Assembly
; ...make a tool ergonomic, including low torque reaction, quiet operation, and the ability...100 ft-lb. To apply that amount of torque with a manual wrench, an operator must...But are the nuts tightened correctly? Torque accuracy with impact wrenches depends...
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