hot strip mill horsepower calculation formula

  • Rolling processes Al-Mustansiriya University

    Rolling processes 5-1 introduction: Rolling is the process of reducing the thickness or changing the cross section of a long workpiece by compressive forces applied through a set of rolls, as shown in figure (5-1). Fig. (5-1) Most rolling is carried out by hot working, called hot rolling, owing to the large amount of deformation required.

  • Hot Rod Engine Tech Mr. Gasket’s Hot Rod Calc Hot Rod

    Mr. Gasket, headquartered in Cleveland, Ohio, distributes a variety of performance and racing products for all parts of your vehicles. Product Description. Mr. Gasket's Hot Rod Street and Strip Performance Calculator is the world's first ET predictor calculator that features built-in motor building and performance solutions.

  • Horsepower Formula Science Struck

    Horsepower (denoted with hp) is a unit of power, which is defined as the rate at which work is done per unit time.The unit has nothing to do with horses, other than the fact that it has an etymological and historical origin in comparison of machine power with animal power.Conceptualized by James Watt, it was first used in measuring the power output

  • The Hot Rolling Process California Steel Industries

    The Hot Rolling Process The primary function of the Hot Strip Mill is to reheat semi-finished steel slabs of steel nearly to their melting point, then roll them thinner and longer through 12 successive rolling mill stands driven by motors totaling 77,000 hp, and finally coiling up the lengthened steel sheet for transport to the next process.

  • Milling Formula Calculator Carbide Depot

    Milling Formula Calculator. Milling Formula Interactive Calculator: Solve for any subject variable in bold by entering values in the boxes on the left side of the equation and clicking the "Calculate" button. The solution will appear in the box on the right side of the equation.

  • Tapping Formulas and Calculations Guhring, Inc.

    132 Technical Tapping Formulas and Calculations ! " ! # $% & & & $ % #

    • File Size: 40KB

  • 1/4 Mile ET Calculator Rob Robinette

    This calculator estimates your 60 foot, eighth and quarter mile elapsed times and trap speed when given the weight of the car and flywheel or wheel horsepower. A 14% driveline loss is assumed for Wheel HP. See my Free Android Drag Racing Calculator App in

  • Wallace Racing Automotive Calculators

    Drag Racing Calculators,Calculators to find 1/4 mile ET and MPH, CID,Piston Speed,gear ratio,carburetor size,margin of victory,Engine calculator, Calculates relative horsepower, air density, density altitude, virtual temperature, actual air pressure, vapor pressure and dyno correction factor and more.

  • Calculating the RPM for your machines YouTube

    Sep 04, 2017· Here's how to calculate the proper RPM of your machines for a given material and diameter. I explain how cutting speeds are represented (in both Surface Feet per Minute and Meters per Minute

    • Author: Stuart de Haro

  • Engine Horsepower Calculator From Elapsed Time: Quarter

    This calculator computes the estimated engine or motor horsepower from elapsed time. Elapsed time is the duration a vehicle takes to complete a run in a competition. This rich Internet app uses the quarter mile distance or 400 meter track. Note: This is a rough and quick estimate of engine horsepower. There are many factors which affect horsepower.

  • MEASURING OF ROLLED STRIP PROFILE

    transferred to the hot strip mill for further processing. CONCLUSION None of presently operating mills works without an evaluation of rolled strip parameters and subsequent adjustment of its operating instructions. Methods used widely differ from a simple manual thickness measuring at predetermined point across the strip to partly or fully

  • POWER IN ROLLING

    The ratio λ = [ a/Lp] = [a/√R.∆t] is used to calculate the moment arm ‘a’ λ =0.5 for hot rolling and 0.45 for cold rolling. The torque is equal to the product of total rolling load and the effective moment arm. Since there are two work rolls Torque Mt = 2P.a Consider two high roll mill as shown in the figure.

  • (PDF) Camber and wedge compensation in hot strip rolling

    Camber and wedge compensation in hot strip rolling. with advanced control techniques for the camber compensation at the roughing stand of a hot strip mill is explored. The formula of eq

  • Solving problems on the tube mill The FABRICATOR

    Aug 16, 2001· A mill alignment usually takes one or two days and is most often done by a professional. Every day, the mill operator should use a setup chart and follow all operating procedures. The operator also should know the chemistry, Rockwell hardness, width, and thickness of the strip entering the mill and should document these values.

  • How We Calculate MCA and MOP Titus HVAC

    How We Calculate MCA and MOP These two values are published on the nameplate to insure proper wire sizing and safe operation. Supply wiring must be rated to carry at least the amps shown as MCA. The overcurrent protection device, either a breaker or fuses, must be sized to prevent the unit from drawing more current than the MOP.

  • Stealth 316 Formulas for 1/4 mile ET & mph vs. hp & wgt

    In other words, for very fast cars in the 1/4 mile the LRT formulas predict more hp than is actually needed for the highest level of performance, and the Hale formulas predict less hp than is needed based on ET but are close when mph are used. At 550 bhp and above, the Fox formulas do a good job of predicting both ET and mph.

  • DC Motor Armature Torque Calculator

    DC motor armature mechanical torque (T m) calculator step by step calculation, formula & solved example problem to find the armature mechanical torque produced by an electrical DC motor. Field constant K a, armature current I a & (EMF) flux generated by the magnetic field φ are the key elements in this calculation.

  • FAG Rolling Bearings in Rolling Mills Schaeffler Group

    are used mainly in blooming mills, heavy plate mills and hot strip mills, where considerable axial forces occur in combination with low to moderate speeds. During operation, only one bearing row is subjected to pure axial load. The other is not subjected to load. In order to prevent distorted rolling

  • ET-MPH-HP Calculator Wallace Racing

    Wallace Racing ET/MPH/HP Calculator Weight is as the car sits on the line: driver and gas in it. The answers below will be for at sea level and standard pressure/temperature.

  • hydroelectricity power and energy calculator free online

    Calculation of hydroelectric power and energy Principle. The principle of hydro electricity generation is quite simple. Circuit waterworks provides the necessary pressure of water supplied to the turbine blades, which drives a generator, producing electricity. Formula to calculate hydropower. How to calculate output power of a hydroelectric

  • (PDF) On the Optimization Procedure of Rolling Mill Design

    On the Optimization Procedure of Rolling Mill Design The optimal work roll crown in the finishing train of a hot strip mill should be determined so that, for all changes in strip gage, width

  • Analysis of roll stack deflection in a hot strip mill

    Thus roll bending is a controllable parameter to modify the roll gap and hence the crown and flatness of the strip rolled in the finishing mill of the hot strip mill. Conclusions. Roll stack deflection is an important issue in the determination of profile and flatness of a strip rolled in hot strip mill.

  • Engine Design Equations Formulas Calculator Cubic Inch

    Engine Design Calculator Automobile Car. Linear Interpolation Calculator Dog Age Calculator Ideal Gas Law Calculator Darcy Law Equations Calculator Engine Motor Horsepower Calculator Horsepower Car Equations Calculator Torque Equations Formulas Calculator Thermal Expansion Calculator Tire Size Comparison Calculator Orifice Flow Rate

  • Rolling (metalworking) Wikipedia

    Slabs are the feed material for hot strip mills or plate mills and blooms are rolled to billets in a billet mill or large sections in a structural mill. The output from a strip mill is coiled and, subsequently, used as the feed for a cold rolling mill or used directly by fabricators.

  • ET-MPH-HP Calculator Wallace Racing

    Wallace Racing ET/MPH/HP Calculator Weight is as the car sits on the line: driver and gas in it. The answers below will be for at sea level and standard pressure/temperature.

  • hydroelectricity power and energy calculator free online

    Calculation of hydroelectric power and energy Principle. The principle of hydro electricity generation is quite simple. Circuit waterworks provides the necessary pressure of water supplied to the turbine blades, which drives a generator, producing electricity.

  • (PDF) On the Optimization Procedure of Rolling Mill Design

    On the Optimization Procedure of Rolling Mill Design The optimal work roll crown in the finishing train of a hot strip mill should be determined so that, for all changes in strip gage, width

  • Analysis of roll stack deflection in a hot strip mill

    Thus roll bending is a controllable parameter to modify the roll gap and hence the crown and flatness of the strip rolled in the finishing mill of the hot strip mill. Conclusions. Roll stack deflection is an important issue in the determination of profile and flatness of a strip rolled in hot strip mill.

  • Engine Design Equations Formulas Calculator Cubic Inch

    Engine Design Calculator Automobile Car. Linear Interpolation Calculator Dog Age Calculator Ideal Gas Law Calculator Darcy Law Equations Calculator Engine Motor Horsepower Calculator Horsepower Car Equations Calculator Torque Equations Formulas Calculator Thermal Expansion Calculator Tire Size Comparison Calculator Orifice Flow Rate

  • Rolling (metalworking) Wikipedia

    Slabs are the feed material for hot strip mills or plate mills and blooms are rolled to billets in a billet mill or large sections in a structural mill. The output from a strip mill is coiled and, subsequently, used as the feed for a cold rolling mill or used directly by fabricators.

  • Calculator: Horsepower and air flow

    This calculator uses the formula: Air flow (CFM) = (Horsepower × 0.625) × 1.1104 Estimating horsepower by air flow If you have access to a flow bench, you can measure how much air flow you get through your intake and cylinder head. From this figure, you can calculate horsepower.

  • How to Match a Turbocharger to Your Engine: Step-by-Step Guide

    How to Match a Turbocharger to Your Engine: Step-by-Step Guide. Let’s assume we intend to turbo a 3.0-liter gas engine rated at 190 hp at 6,500 rpm in our street/strip car. The next assumption is that we wish to operate the turbo with 10 lbs of boost pressure (a reasonable boost level for which we can obtain proper fuel octane levels to

  • Bearing Load Calculation NTN Global

    Bearing Load Calculation A-22 (2)Loads acting on cross shafts Gear loads acting on straight tooth bevel gears and spiral bevel gears on cross shafts are shown in Figs. 4.4 and4.5. The calculation methods for these gear loads are shown in Table 4.3. Herein, to calculate

  • Engine Horsepower Calculator

    This free engine horsepower calculator estimates vehicle engine horsepower using two different methods, the elapsed time method and the trap-speed method. Learn more about how horsepower affects performance, or explore hundreds of other calculators addressing topics such as math, finance, health, fitness, and more.

  • Coating Thickness/Weight American Galvanizers Association

    Coating Thickness/Weight The specifications (ASTM A123, A153, and A767) give requirements concerning the minimum zinc coating for a given material class during the hot-dip galvanizing process. The amount of coating can be specified by thickness or weight per surface area.

  • Steel Coil Calculator, Calculate Coils Weight, Coils

    The Steel Coil Calculator can be used for Carbon Steel, Galvanized Steel, PPGI, Aluzinc Coils. The calculated results are only to be used as a guide and cannot be guaranteed. You can calculate: Know OD, ID and Width of a Coil, want to estimate the WEIGHT of Coil. Know Weight, Thickness and Width of

  • Horsepower to Torque Converter Ncalculators

    Horsepower to Torque Converter is an online tool used in electrical engineering to calculate how much torque will be generated according to the input power value either in horsepower or watts. Generally, horsepower is a unit for measuring the power of various electrical motors, piston engines, steam turbines etc and it is equal to 746 watts or

  • Drilling formulas and definitions Sandvik Coromant

    To know how to calculate drilling speeds and feeds is critical for successful drilling. In this section you find the drilling formulas and definitions needed for your drilling operations, such as cutting speed, feed per revolution and specific cutting force.