MARTINDALE'S CALCULATORS ON-LINE CENTER ENGINEERING A-Z MECHANICAL ENGINEERING: S-W

US/Pacific: Sunday, October 24, 2004 Sydney, Australia: Monday, October 25, 2004 File Download Time Calculator Author, E-Mail, Privacy Policy & Disclaimer Currently the Calculators On-Line Center contains over "18,795" Calculators

Saw Equipment BAND SAW, JOINTER, PLANER CALCULATIONS BELT OR BAND SAW LENGTH CALCULATOR - Old Woodworking Machines, Oldwwmachines.com For more information see Workshop Math or Oldwwmachines.com Examples of other Woodworking Calculators include Band Saw Surface Feet per Minute (SFPM) Jointer or Planer Cuts Per Minute (CPM) MITER SAW CALCULATIONS COMPOUND MITER CALCULATOR - G. DeWitt, DeWitt Industries For more information see Wood Shop or Gary DeWit's Portfolio COMPOUND MITER CALCULATOR - D. Strip & hosted by the Woodworkers Guild of Georgia For more information see Shop Helpers or the Woodworkers Guild of Georgia COMPOUND MITER SAW CALCULATOR - J. Scarletta For more information see Jim Scarletta's Woodworking Home Page SAW SETTINGS CALCULATIONS ADVANCED BOX CUTTER CALCULATOR - J. Fusco VERY EXTENSIVE. Saw Settings (Miter gauge setting & blade tilt (bevel) setting) for Dihedrals and Equal Sided Polygons. For more information see Joseph Fusco SAW SPEED CONVERSION CALCULATIONS SAW SPEED CONVERSION CALCULATOR (FOR STONE CUTTING TOOLS) - WF Meyers Company, Inc., Bedford, IN For more information see WF Meyers Company, Inc. Seals, O-Rings, Gaskets & Packing O-RING CALCULATIONS O-RING CALCULATOR - eFunda, Inc. "...allows you to find the recommended O-Ring inner diameter and range of cross section diameters that will fit a given gland size and tolerance range in a radial seal." For more information see Design Standards; Calculators or Engineering Fundamentals O-RING CORD CUT LENGTH CALCULATOR - Maryland Metrics For more information see Technical Information or Maryland Metrics SEAL & PACKING CALCULATIONS SEAL & PACKING CALCULATORS - American Seal & Packing, a Division of Steadman & Associates, Inc. For more information see Seal Engineering Basics or American Seal & Packing Examples of calculators include Stuffing Box Pressure calculator Packing Length Calculator SEAL CHAMBER PRESSURE ESTIMATION - A.W. Chesterton Company For more information see Engineers Toolbox or the A.W. Chesterton Company Shaft SHAFT SPEED CALCULATIONS SHAFT SPEED CALCULATOR - American Seal & Packing, a Division of Steadman & Associates, Inc. "...calculate the shaft speed that a packing will be exposed..." For more information see Calculators; Seal Engineering Basics or American Seal & Packing Snap-Fit Design Tools DESIGN TOOLS SNAP FIT WIZARD - GE Plastics, General Electric Company VERY VERY EXTENSIVE. "Evaluate the feasibility of your snap fit design using this tool. Calculated results include maximum strain and insertion and pullout forces..." For more information see Engineering Calculators or GE Plastics SNAP-FIT DESIGN TOOLS - CALCULATORS (JAVA APPLETS) - J.S. Oh, Integral Fastening Program, Department of Mechanical, Aerospace and Nuclear Engineering, Rensselaer Polytechnic Institute (RPI) VERY VERY EXTENSIVE. Also includes drawings. For more information see Student Activitiesor the Department of Mechanical, Aerospace and Nuclear Engineering Some examples include Angular Snap Calculator Cantilever Hook Calculator L-Shaped Hook Calculator Spring & Spring Design SPRING CALCULATIONS COMPRESSION SPRING CALCULATORS - eFunda, Inc. For more information see Calculators or Engineering Fundamentals Some examples from over "6" Calculators include Calculator for Finding Forces & Shear Stresses in Compression Springs Calculator for Finding Deformed Lengths of Compression Springs Calculator for Determining the Fatigue Resistance of Compression Springs SPRING DESIGN EXTENSION SPRING DESIGN CALCULATOR (JAVA APPLET) - College of Engineering, University of Wyoming VERY VERY EXTENSIVE. "A Web-Based Mechanical Engineering CAD Tool" For more information see Commend or the College of Engineering SIMULATIONS SODACONSTRUCTOR - Soda, London, U.K. VERY EXTENSIVE. "The online toy where you can build and play with things made out of masses, springs and muscles..." For more information see Sodaplay or Soda Sprockets SPROCKET PITCH CALCULATIONS SPROCKET PITCH CALCULATOR - Sprocketco, a divisioin of Union Iron Click on Sprockets & then calculator. For more information see Sprocketco SPROCKET SPEED RATIO CALCULATOR - Maryland Metrics For more information see Technical Information or Maryland Metrics Steam FIND PHASE & COMPLETE STATE - STEAM CALCULATIONS SMART STEAM (H2O) TABLE (JAVA APPLET) - S. Bhattacharjee, Department of Mechanical Engineering, College of Engineering, San Diego State University VERY EXTENSIVE. "Find the phase and the complete state using this smart steam table." For more information see Thermodynamics Software - TEST-Map - The TEST Tree; Utility Applets; The Expert System for Thermodynamics; Subrata (Sooby) Bhattacharjee's Home Page or the Department of Mechanical Engineering SATURATED STEAM TABLES SATURATED STEAM TABLES CALCULATOR - M. J. Rocchetti VERY EXTENSIVE. "This calculator is used to compute the thermodynamic properties of saturated steam..." For more information see Michael J. Rocchetti's Home Page STEAM CALCULATIONS FOR DESIGNING A STEAM SYSTEM STEAM CALCULATIONS - Hoffman Specialty, ITT Industries VERY EXTENSIVE. "...provide assistance to help in the design of a steam system and/or to show the importance of a properly designed and maintained system..." For more information see Hoffman Specialty or ITT Industries Some examples include Flash Steam Calculation Steam Loss through failed trap Strain Measurement STRAIN GAGE TECHNOLOGY TOOLS INTERACTIVE GUIDE TO STRAIN GAGE TECHNOLOGY: CALCULATORS - Vishay Measurements Group, Vishay Intertechnology, Inc. VERY VERY VERY EXTENSIVE. "...The electrical resistance strain gage is a strain-sensitive component bonded to the surface of a test part to measure strain...." For more information see Main Menu; Interactive Guide to Strain Measurement Technology or the Vishay Intertechnology, Inc. Some examples from over "40" Calculators include Wheatstone Bridge Output: Equal strains of opposite sign from bending loads Gage Excitation: Optimizing Strain Gage Excitation Levels Strain Gage Rosettes: Rosette Data Reduction Transducer Outputs: Bending Beam - Half Bridge Transverse Sensitivity Errors: Three-Element Delta (60 deg) Rosettes

Temperature Control Devices & Sensors TEMPERATURE CONTROL CALCULATIONS TEMPERATURE CONTROL/REGELUNG (JAVA APPLETS) - R. Moros, Institut für Technische Chemie, Universität Leipzig VERY EXTENSIVE. Applets include: Charakterisierung der Regelstrecke; Berechnung der Reglerparameter; Test der Regelung. For more information see Institut für Technische Chemie, Universität Leipzig TEMPERATURE SENSOR CALCULATIONS IEC 751 PRT UTILITY - Isotech, U.K. VERY EXTENSIVE. "...On-line Calculator for Coefficients and R to T Calculations (IEC 751)..." For more information see Isotech SENSOR CALC - Minco Products, Inc VERY VERY EXTENSIVE. "... Online table generator for RTD's, thermocouples, and temperature sensitive heaters..." For more information see Reference & Support or Minco Products THERMISTOR CALCULATOR (JAVA APPLET) - Capgo Pty Ltd VERY EXTENSIVE. "...calculator is initialized with calibration coefficients of the popular YSI 44004 thermistor..." For more information see Thermistor Temperature Sensors; Temperature Measurement; About Temperature; Online Resources or Capgo Thermodynamics THERMODYNAMICS THERMODYNAMICS APPLETS FOR THERMO STUDENTS, ENGINEERS & SCIENTISTS - S. Bhattacharjee, Department of Mechanical Engineering, College of Engineering, San Diego State University VERY VERY VERY...EXTENSIVE. Inclues applets in: "Thermal Radiation; Thermodynamic Tables; Energy, Entropy and Exergy Analysis; & Specific Applications." For more information see Thermodynamics Software - TEST-Map - The TEST Tree; Utility Applets; The Expert System for Thermodynamics; Subrata (Sooby) Bhattacharjee's Home Page or the Department of Mechanical Engineering Some examples from over "35" interactive applets include Gas Power Cycles Gas and Vapor Refrigeration Cycles Reciprocating IC Engines THE THERMAL WIZARD - MAYA Heat Transfer Technologies Limited, Montreal, Québec, Canada Multimedia Database/Calculators (Text & Images). VERY VERY EXTENSIVE. Includes: Material Properties; Unit Conversions; Conduction & Convection Calculators; Radiation Calculators etc. For more information see MAYA Heat Transfer Technologies Limited THERMODYNAMIC PROPERTIES JAVA MELTS, pMELTS, AND CALCULATOR - Mark S. Ghiorso, Department of Geophysical Sciences, University of Chicago & Hosted by the Department of Earth and Space Sciences, University of Washington Multimedia Database (Text & Images). VERY VERY EXTENSIVE. "...provides thermodynamic properties of mineral endmembers and solid solutions known to the MELTS package..." For more information see Minerals & Melts - Software for Computational Thermodynamics; Department of Geophysical Sciences, University of Chicago or the Department of Earth and Space Sciences, University of Washington THERMAL CHEMICAL PROPERTIES ESTIMATION (JAVA APPLETS) - GuanHua Chen, Department of Chemistry, University of Hong Kong, & Pirika.com VERY EXTENSIVE. For more information see Pirika - Java Chemistry Some examples from over "20" Applets include Wilson Large Rammda fitting by experimental data Calculate Heat Capacity of Gas THERMO EXPLORER (JAVA APPLET) - Octavian Micro Development Inc. "...The TE is comprised of a database created from open literature data which gives you handy access to properties from more than 600 chemical compounds of interest...." For more information see Java Applets; Engineering and Science or Octavian Micro Development Inc. THE MELTS SUPPLEMENTAL CALCULATOR - Mark S. Ghiorso, Department of Geophysical Sciences, University of Chicago & Hosted by the Department of Earth and Space Sciences, University of Washington Multimedia Database (Text & Images). VERY VERY EXTENSIVE. "...Click to Calculate Thermodynamic Properties of and or compute Thermodynamic Properties and/or Component Transformations of Mineral Solid Solutions..." For more information see Minerals & Melts - Software for Computational Thermodynamics; Department of Geophysical Sciences, University of Chicago or the Department of Earth and Space Sciences, University of Washington THE MELTS SUPPLEMENTAL CALCULATOR - P. Asimow, Experimental Petrology Group, Geological and Planetary Sciences Division, California Institute of Technology (Caltech) VERY VERY EXTENSIVE. "For solid phases of more than one endmember, (1) Converts composition in mole fraction of endmembers to weight percent oxides, an exact calculation. (2) Converts squares, etc... (3) Given T, P, and mole fractions of endmembers, computes the following thermodynamic data: Gibbs free energy G, Enthalpy H, Entropy S etc....." For more information see MELTS Supplemental Calculator README; Paul Asimow's Home Page or Experimental Petrology Group THERMODYNAMIC PROPERTIES CALCULATOR - T. Melton, Quest Consultants Inc. "This page is designed to allow users to select a pure component or a mixture of components and determine the vapor-liquid split (if two-phase), the liquid and vapor densities, enthalpies, heat capacities, and compositions at an input temperature and pressure." For more information see Calculators or Quest Consultants Inc. Some examples of other Thermodynamic Calculators include Thermodynamic Diagrams Page Thermodynamic Properties Page with Final Pressure Other Than One Atmosphere BINARY PHASE EQUILIBRIA BINARY PHASE EQUILIBRIA APPLET - P.D. Asimow, Experimental Petrology Group, Geological and Planetary Sciences Division, California Institute of Technology (Caltech) VERY EXTENSIVE. "This applet provides a representation of phase stability relationships in abinary system with up to 4 phases..." For more information see Binary Phase Equilibria TUTORIAL; Paul D. Asimow's Home Page; Paul D. Asimow's Faculty Home Page or the Geological and Planetary Sciences Division ENZYME-CATALYZED REACTIONS THERMODYNAMICS OF ENZYME-CATALYZED REACTIONS DATABASE - R.N. Goldberg, Y.B. Tewari, & M. Tung, Biotechnology Division, National Institute of Standards and Technology (NIST) "The data presented herein is limited to direct equilibrium and calorimetric measurements performed on these reactions under in vitro conditions." For more information Thermophysical and Thermochemical; NIST ONLINE Reference Databases or NIST Home Page HEAT CONDUCTION & TRANSFER CALCULATIONS CONDUCTION APPLET (ALUMINUM, CARBON STEEL, COPPER, NICKEL STEEL, STAINLESS STEEL ETC.) - B. Wilson & G. Hutcherson, Engines & Energy Conversion Laboratory (EELC), Department of Mechanical Engingeering, College of Engingeering, Colorado State University For more information see Internal Combustion Engine Heat Transfer; Engine Web Pages; Bryan D. Wilson's Home Page; Department of Mechanical Engingeering or the College of Engingeering HEAT CONDUCTION - M. Karweit, Department of Chemical Engineering, Johns Hopkins University "Heat flows through thermally conductive materials by a process generally known as 'gradient transport'. Gradient heat transport depends..." For more information see Virtual Engineering HEAT TRANSFER MODELS - CALCULATORS - Microelectronics Heat Transfer Laboratory, Department of Mechanical Engineering, University of Waterloo, Waterloo, Ontario, Canada VERY VERY VERY EXTENSIVE. For more information see the Microelectronics Heat Transfer Laboratory Some exapmles from over "20" Calculators include WEB Based Micro Electronic Thermal Analyzer Natural Convection for Annular Heat Sinks Natural Convection for Rectangular Heat Sinks Spreading Resistance of Isoflux Rectangles and Strips on Compound Flux Channels UNSTEADY STATE HEAT CONDUCTION APPLETS - Andrey Solomin, Katholieke Universiteit Leuven, Belgium VERY EXTENSIVE. For more information see Fysische transportverschijnselen (1106) & Fysische transport verschijnselen (1125) or Course Web Pages Some exapmles include Transient Conduction in Semi-Infinite Solid Transient Conduction in an Infinite Plane Wall INORGANIC CHEMICAL THERMODYNAMICS ONE-METAL Eh VS pH POURBAIX DIAGRAM - C.W. Bale, CRCT, École Polytechnique de Montréal, Canada VERY EXTENSIVE. For more information see CRCT, École Polytechnique de Montréal Examples of other Calculators include Aqualib-Web: Chemical equilibria of a dilute aqueous solution... Equilib Web: Enter up to 3 reactants and 5 different elements LIQUID HELIUM THERMODYNAMIC PROPERTIES THERMODYNAMIC PROPERTIES OF NORMAL LIQUID HELIUM 3 (JAVA APPLET) - M. Kollar, Theoretical Physics III, Institute of Physics, University of Augsburg, Germany VERY EXTENSIVE. For more information see Helium3Kalkulator or Marcus Kollar's Home Page PSYCHROMETRIC PSYCHROMETRIC CALCULATOR - M. J. Rocchetti VERY EXTENSIVE. "This calculator is used to compute the thermodynamic properties of moist air. These properties are used by mechanical engineers to design Heating Ventilating & Air Conditioning (HVAC) systems and processes." For more information see Michael J. Rocchetti's Home Page STATISTICAL THERMODYNAMICS CALCULATION OF THE COEXISTENCE LINE WITH EQUATIONS OF STATE - T. Kraska, Institut für Physikalische Chemie (Institute for Physical Chemistry), Universität zu Köln (University of Cologne), Cologne, Germany "...you can calculate the coexistence line of the liquid-vapour equilibrium with the van der Waals equation of state or the Carnahan-Starling-van der Waals equation of state..." For more information see The Carnahan-Starling-van der Waals equation of state; Statistical Thermodynamics; Thomas Kraska's Home Page or the Institut für Physikalische Chemie STATISTICAL THERMODYNAMICS (JAVA APPLETS)S - T. Kraska, Institut für Physikalische Chemie (Institute for Physical Chemistry), Universität zu Köln (University of Cologne), Cologne, Germany VERY EXTENSIVE. For more information see Thomas Kraska's Home Page or the Institut für Physikalische Chemie Some examples from over "7" Applets include Calculation of a Distillation Column Calculation of the pair correlation function with the PY-OZ equation Calculation of the third virial coefficient Calculation of a PT-diagram with the CSvdW equation of state THERMAL GAS-PHASE CHEMICAL REACTIONS CHEMICAL KINETICS DATABASE - National Institute of Standards and Technology (NIST) "...includes essentially all reported kinetics results for thermal gas-phase chemical reactions..." "...contains in excess of 38,000 separate reaction records for over 11,700 distinct reactant pairs..." For more information see NIST ONLINE Reference Databases or NIST Home Page THERMOCHEMICAL DATA - GAS-PHASE MOLECULES COMPUTATIONAL CHEMISTRY COMPARISON AND BENCHMARK DATABASE - CALCULATED DATA - Computational Chemistry Group, National Institute of Standards and Technology (NIST) Multimedia Database (Text, Images, Calculations etc...). VERY VERY VERY EXTENSIVE. "...Experimental and computational thermochemical data for a selected set of 631 gas-phase molecules. Tools for comparing experimental and computational ideal-gas thermochemical properties..." Includes: "Geometric and Vibrational results; Energetics; Electrostatics; etc..." For more information see Computational Chemistry Comparison and Benchmarks Database; SickList Database; Computational Chemistry Group; NIST Online Databases or the National Institute of Standards and Technology (NIST) THERMOBAROMETRY GENERALIZED THERMOBAROMETRY: WEBINVEQ - T. Gordon, Department of Geology and Geophysics, University of Calgary, Calgary, Alberta, Canada "WEBINVEQ solves the inverse chemical equilibrium problem, i.e. given the activities of end-members of coexisting minerals, the program computes a least-squares estimate of the pressure and temperature of equilibration of the minerals." For more information see Terence M. (Terry) Gordon's Home Page THERMODYNAMIC PHYSICS THERMODYNAMIC PHYSICS (JAVA APPLETS) - Xing Min (Sherman) Wang, Enterprise Information Systems, Lockheed Martin For more information see Physics in Action; Applets or Xing Min (Sherman) Wang's Home Page Some examples include The Diesel Engine and The Diesel Cycle The Carnot Cycle and the Carnot Engine Ontto Engine and Otto Cycle TREBBLE-BISHNOI-SALIM EQUATION TBS-EOS CALCULATOR (JAVA APPLET) - Octavian Micro Development Inc. "Lets you calculate the compressiblity factors using the Trebble-Bishnoi-Salim cubic equation of state." For more information see Java Applets; Engineering and Science or Octavian Micro Development Inc.

Tooling DRAW DOWN RATIOS & BALANCES AND TOOLING CALCULATIONS DDR/DRB CALCULATOR & TOOLING CALCULATOR - B&H Tool Company, Inc., San Marcos, CA VERY EXTENSIVE. "Extrusion Analysis...DDR/DRB Calculator for calculating Draw Down Ratios and Balances, and a Tooling Calculator for calculating Die and Tip sizes." For more information see B&H Tool Company, Inc Torque TORQUE UNIT CONVERSION CALCULATIONS INTERNATIONAL TORQUE CONVERTER - CALCULATOR (JAVA APPLET) - Norbar USA Incorporated, Soquel, CA; Norbar Torque Tools Ltd., Oxfordshire, U.K. VERY EXTENSIVE. "...convert from one unit of torque to another..." For more information see the Norbar USA Incorporated or Norbar Torque Tools Ltd. TORQUE TENSION CALCULATIONS TORQUE TENSION CALCULATOR (JAVA APPLET) - Norbar USA Incorporated, Soquel, CA; Norbar Torque Tools Ltd., Oxfordshire, U.K. VERY VERY EXTENSIVE. "...The calculated values are the maximum recommended values, based on 90% of yield..." For more information see the Norbar USA Incorporated or Norbar Torque Tools Ltd. BOLT TORQUE CALCULATIONS BOLT TORQUE CALCULATOR - Futek Advanced Sensor Technology, Inc. VERY VERY EXTENSIVE. Includes: Bolt Data (Size & Material); Mating Thread Data (Length & Material); & Applied Load & K Factor. For more information see Calculators or Futek Advanced Sensor Technology, Inc. MOTOR TORQUE MOTOR TORQUE CALCULATOR - Davidson Measurement Pty. Ltd., Melbourne, Australia "...Need to calculate the Torque of a motor with known Power (kW or hp) and RPM ?..." For more information see Calculators or Davidson Measurement Pty. Ltd. TORQUE-SPEED CALCULATIONS TORQUE-SPEED CALCULATOR (JAVA APPLET) - Precision MicroDynamics, Inc. For more information see Precision MicroDynamics, Inc. TORQUE WRENCH CALCULATIONS TORQUE WRENCH EXTENSION CALCULATOR (JAVA APPLET) - Norbar USA Incorporated, Soquel, CA; Norbar Torque Tools Ltd., Oxfordshire, U.K. VERY EXTENSIVE. "...When you put an extension on a torque wrench, like a crow foot or a dog bone, the torque applied to the fastener increases,..." For more information see the Norbar USA Incorporated or Norbar Torque Tools Ltd. TORQUE WRENCH: VERSION 2 (JAVA APPLET) - M.D. Meyerson, Mathematics Department, United States Nava Academy (USNA) VERY EXTENSIVE. "This applet demonstrates torque by allowing the user to adjust wrench length and position and force vector and see the resulting magnitude of the torque..." For more information see Mark D. Meyerson's Home Page; Mathematics Department or the United States Nava Academy Trebuchet TREBUCHET CALCULATIONS VIRTUAL TREBUCHET (JAVA APPLET) - H. Arnesen, Norway VERY EXTENSIVE. For more information see Trebuchet or Harry Arnesen's Home Page Vibration VIBRATION CALCULATIONS VIBRATION CALCULATORS - Corvib Canada Limited, Weston, Ontario, Canada For more information see Corvib Canada Limited Examples of vibration calculators include Balance Tolerance Calculator Viscosity VISCOSITY COMPARISONS DYNAMIC VISCOSITY CONVERTER - Lenntech Water- & Luchtbehandeling Holding B.V., The Netherlands "You can see viscosity as the resistance. When the resistance gets higher,..." For more information see Calculators or Lenntech KINEMATIC VISCOSITY CONVERTER - Lenntech Water- & Luchtbehandeling Holding B.V., The Netherlands "The kinematic viscosity is defined as the dynamic viscosity divided by density..." For more information see Calculators or Lenntech VISCOSITY COMPARISONS VISCOSITY (JAVA APPLET) - Geoscience Information System, Department of Geological Sciences, Cornell University "Compare metallic balls as they drop through graduated cylinders filled with viscous substances of your choice..." For more information see Web Tools; Cornell University's Geoscience Information System or the Department of Geological Sciences Winches & Hoists WINCHES & HIGH CAPACITY HOISTS CALCULATIONS WINCHES & HIGH CAPACITY HOISTS - Winch & High Capacity Hoists, Ingersoll-Rand Company VERY EXTENSIVE. For more information see the Winch & High Capacity Hoists Calculators include IR Drum Capacity Estimator IR Horizontal Load Reversing Capacity Estimator Wind Turbines WIND ENERGY CALCULATIONS WIND ENERGY & SOLAR ENERGY (APPLETS & SIMULATIONS) - Institute of Electrical Power Engineering/ Institut für Elektrische Energietechnik, Technische Universität Berlin, Berlin, Bundesrepublik Deutschland (Germany) VERY EXTENSIVE. For more information see Index; Institute of Electrical Power Engineering or the Technische Universität Berlin Some examples Wind Energy Applets include Electrical Analysis of Wind Power Plants Speed-Torque-Characteristic of Asynchronous Machines WIND TURBINE POWER CALCULATIONS WIND TURBINE POWER CALCULATOR - Danish Wind Turbine Manufacturers Association, Denmark VERY VERY EXTENSIVE. For more information see Wind Energy or the Danish Wind Turbine Manufacturers Association WIND TURBINE SIMULATIONS HOW A WIND TURBINE WORKS - National Renewable Energy Laboratory, Department of Energy Multimedia Simulation (Text & Images). Click on "How a Wind Turbine Works". For more information see Consumers; Energy Efficiency and Renewable Energy (EERE) or the National Renewable Energy Laboratory WIND TURBINE SHADOW CALCULATIONS WIND TURBINE SHADOW CALCULATOR - Danish Wind Turbine Manufacturers Association, Denmark VERY VERY EXTENSIVE. "This calculator lets you experiment with your local conditions to determine the shape and size of the local area which may be affected by shade (light flicker) from a wind turbine." For more information see Guide to the Wind Turbine Shadow Calculator; Wind Energy or the Danish Wind Turbine Manufacturers Association WINDMILL POWER CALCULATIONS WINDMILL POWER CALCULATOR - R.H. Smith For more information see Mens et Manus Toe-Hold on the Net SOUND LEVEL & NOISE CALCULATIONS WIND TURBINE NOISE MODEL - CALCULATOR - National Physical Laboratory (NPL), U.K. VERY EXTENSIVE. "...It is a simple model which assumes spherical spreading from a point source either in free space (spherical) or over a reflective plane (hemi-spherical). It can also take into account atmospheric attenuation, using an attenuation rate entered by the user..." For more information see NPL Acoustics: Technical Guides; NPL Acoustics; Science at NPL; National Physical Laboratory SOUND MAP CALCULATOR - Danish Wind Turbine Manufacturers Association, Denmark VERY EXTENSIVE. "Click in grid to insert or remove turbines. Point with mouse to read sound level in dB(A) in your browser's status line. Source sound level for next turbine is set..." For more information see Wind Energy or the Danish Wind Turbine Manufacturers Association Wire WIRE CAD PROGRAMS AND UTILITIES CAD PROGRAMS AND UTILITIES - Mogami Wire & Cable Corp., Japan VERY EXTENSIVE. For more information see Mogami Wire & Cable Corp. Some examples of calculators include Wire gauge, tensil-strength, DC-registance calculation Simple electric characteristics computation Decibel conversion WIRE GAGE CALCULATIONS WIRE GAGE CALCULATOR - eFunda, Inc. VERY EXTENSIVE. For more information see Unit Conversion Calculator; Calculators or Engineering Fundamentals Wire Cloth WIRE CLOTH CALCULATIONS CLEVELAND WIRE CLOTH CALCULATOR - Cleveland Wire Cloth & Manufacturing Company, Cleveland, Ohio VERY EXTENSIVE. For more information see Cleveland Wire Cloth & Manufacturing Company Some examples from over "5" Calculators inlcude Calculate Percent Open Area for Space Cloth Calculate Wire Diameter for a known Mesh Count and Opening Size

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