Search Formulas

Please enter a minimum of 3 characters to get started with searching formulas.

Select Filter

Narrow down your search results with the help of these filters.

50 Matching formulas found!

Speed at Haul and Return in Kilometer per Hour given Variable Time

The Speed at Haul and Return in Kilometer per Hour given Variable Time is defined as the Speed when we have prior information of return distance and haul distance.

Skmph=hm+Rmeter16.7Tv

Speed at Haul and Return in Miles per Hour given Variable Time

The Speed at Haul and Return in Miles per Hour given Variable Time formula is defined as distance covered per unit time.

Smph=Hft+Rft88Tv

Speed Factor

The Speed Factor is defined as the value used for increasing the static load value for considering dynamic effect for design of rails. Its generally called as Indian formula.

Fsf=Vt18.2k

Speed Factor according to German Formula

The Speed Factor according to German Formula is defined as the factor used for changing the static vertical load on rail to dynamic load. This equation is generally used for Speeds up to 100kmph.

Fsf=Vt230000

Speed Factor using German Formula and Speed is above 100kmph

The Speed Factor using German Formula and Speed is above 100kmph is defined as the factor used for converting the static vertical load on rail to dynamic load.

Fsf=(4.5Vt2105)-(1.5Vt3107)

Speed given Speed Factor

Speed given Speed Factor is Speed of train which is referred as rate at which object or train covers specific distance. unit in kmph.

Vt=Fsf(18.2k)

Speed of Ball for Porter Governor given Length of Arms is Equal to Length of Links

Speed of Ball for Porter Governor given Length of Arms is Equal to Length of Links formula is defined as a measure of the velocity of the ball in a Porter Governor system, where the length of the arms is equal to the length of the links, providing a critical parameter for the governor's operation and stability.

N=(mb+M)895mbh

Speed of bigger pulley given Speed of smaller pulley

Speed of bigger pulley given Speed of smaller pulley formula is defined as a relationship that determines the rotational Speed of a larger pulley based on the Speed of a smaller pulley and their respective diameters.

n2=d(n1D)

Speed of Bucket given Angular Velocity and Radius

The Speed of Bucket given Angular Velocity and Radius formula is defined as the tangential velocity of the bucket attached on the wheel.

Vb=ωDb2

Speed of Bucket given Diameter and RPM

The Speed of Bucket given Diameter and RPM formula is defined as the tangential velocity of the bucket attached on the wheel.

Vb=πDbN60

Speed of Conveyor Belt

The Speed of conveyor belt formula is defined as Conveyors move boxes at about the same Speed as a person carrying them. This is about 65 feet per minute.

S=LQWm

Speed of Gas Molecule given Force

The Speed of gas molecule given force formula is defined as the square root of the product of the length of rectangular box and force per mass of the particle.

uF=FLm

Speed of Gas Molecule in 1D given Pressure

The Speed of gas molecule in 1D given pressure formula is defined as under root of the ratio of the pressure of gas multiplied by volume with the mass of the particle.

up=PgasVboxm

Speed of Guide Pulley

Speed of Guide Pulley formula is defined as a measure of the rotational Speed of the guide pulley in a mechanical system, which is crucial in determining the motion of the system, particularly in the context of kinetics of motion, where the Speed of the guide pulley affects the overall performance and efficiency of the system.

NP=NDdd1

Speed of Larger Pulley given Transmission Ratio of Synchronous Belt Drive

The Speed of Larger Pulley given Transmission Ratio of Synchronous Belt Drive formula is defined as a relationship that describes how the rotational Speed of a larger pulley is influenced by the transmission ratio in a synchronous belt drive system.

n2=n1i

Speed of Object in Circular Motion

Speed of Object in Circular Motion formula is defined as the rate at which an object moves along a circular path, influenced by the radius of the circle and the frequency of rotation, providing a fundamental concept in understanding circular motion and its applications in physics and engineering.

V=2πrf

Speed of Outer Cylinder given Dynamic Viscosity of Fluid

The Speed of Outer Cylinder given Dynamic Viscosity of Fluid formula is defined as Speed in revolutions per minutes for cylinder.

Ω=15T(r2-r1)ππr1r1r2hμ

Speed of Outer Cylinder given Torque exerted on Outer Cylinder

The Speed of Outer Cylinder given Torque exerted on Outer Cylinder formula is defined as the torque applied to it, following the relationship between torque, rotational inertia, and angular acceleration.

Ω=Toππμr1460C

Speed of Outer Cylinder given Total Torque

The Speed of Outer Cylinder given Total Torque formula is defined as the Speed of cylinder in revolutions per minutes.

Ω=ΤTorqueVcμ

Speed of Outer Cylinder given Velocity Gradient

The Speed of Outer Cylinder given Velocity Gradient formula is defined as the Speed at which cylinder is rotating in revolution per minutes.

Ω=VGπr230(r2-r1)

Speed of Particle in 3D Box

The Speed of particle in 3D box formula is defined as a ratio of twice the length of the rectangular box and the time between the collision.

u3D=2Lt

Speed of Roller given Compaction Production by Compaction Equipment

The Speed of Roller given Compaction Production by Compaction Equipment formula is defined as the Speed at which compaction equipment, such as rollers, operates during the compaction process. Efficient Speeds contribute to higher productivity in construction projects, as the equipment can cover more area in less time without compromising quality.

S=yP16WLPRE

Speed of Rotation for Shear Force in Journal Bearing

Speed of Rotation for Shear Force in Journal Bearing is influenced by the shear force experienced in the bearing. Higher shear forces typically require adjustments in Speed to maintain optimal bearing performance and prevent excessive wear.

N=Fstμπ2Ds2L

Speed of Rotation in RPM

Speed of Rotation in RPM formula is defined as a measure of the rotational Speed of a shaft or other rotating element, typically in a mechanical system, which is crucial in determining the performance and efficiency of the system.

Nequillibrium=602πtan(φ)mball

Speed of Rotation of Bearing

Speed of Rotation of Bearing is the Speed at which the bearing is rotating.

N=L1010660L10h

Speed of Rotation of Driven Shaft given Velocity Ratio of Chain Drives

Speed of Rotation of Driven Shaft given Velocity Ratio of Chain Drives formula is defined as a measure of the rotational Speed of the driven shaft in a chain drive system, which is dependent on the velocity ratio of the drive and the rotational Speed of the driving shaft.

N2=N1i

Speed of Rotation of Driving Shaft given Velocity Ratio of Chain Drives

Speed of Rotation of Driving Shaft given Velocity Ratio of Chain Drives formula is defined as a measure of the rotational Speed of the driving shaft in a chain drive system, which is essential in determining the mechanical advantage and efficiency of the system, particularly in power transmission applications.

N1=iN2

Speed of Rotation of Shaft given Linear Velocity of Sprocket

Speed of Rotation of Shaft given Linear Velocity of Sprocket formula is defined as a measure of the rotational Speed of a shaft in revolutions per minute, which is essential in mechanical systems where sprockets and chains are used to transmit power and motion.

N=vs60πD

Speed of Rotation of Shaft given Minimum Linear Velocity of Sprocket

Speed of Rotation of Shaft given Minimum Linear Velocity of Sprocket formula is defined as the rotational Speed of a shaft in relation to the minimum linear velocity of a sprocket, providing a critical parameter in mechanical systems, particularly in power transmission and conveyor belt applications.

N=60vminDπcos(α2)

Speed of Rotations of Driving and Driven Shafts given Average Chain Velocity

Speed of Rotations of Driving and Driven Shafts given Average Chain Velocity formula is defined as a measure of the rotational Speed of the driving and driven shafts in a mechanical system, which is critical in determining the efficiency and performance of the system, particularly in power transmission applications.

N=v60πD

Speed of Satellite in Circular LEO as Function of Altitude

Speed of Satellite in Circular LEO as Function of Altitude formula is defined as the velocity at which a satellite orbits the Earth in a circular Low Earth Orbit, dependent on the altitude of the satellite above the Earth's surface, and is a critical parameter in the design and operation of satellites in space missions.

v=[GM.Earth][Earth-R]+z

Speed of Satellite in its Circular GEO of Radius

Speed of Satellite in its Circular GEO of Radius formula is defined as the velocity at which a satellite orbits the Earth in a circular geosynchronous orbit, dependent on the gravitational constant and the radius of the orbit.

v=[GM.Earth]Rgso

Speed of Series DC Motor

The Speed of Series DC Motor formula is defined as the Speed at which the rotor rotates and Synchronous Speed is the Speed of the stator magnetic field in the three-phase induction motor.

N=Vs-Ia(Ra+Rsh)KfΦ

Speed of Shaft given Diameter of Shaft and Surface Velocity of Shaft

Speed of Shaft given Diameter of Shaft and Surface Velocity of Shaft formula is defined as a mathematical relationship that establishes a connection between the rotational Speed of a shaft and its physical properties, specifically its diameter and surface velocity, providing a crucial parameter in tribology for evaluating machine performance and design.

N=UπD

Speed of Slow Vehicle using OSD

Speed of Slow Vehicle using OSD is used to find the Speed of the vehicle that has to be overtaken by fast moving vehicle when OSD is given.

Vb=OSD-VT-2ltr+T+1.4

Speed of smaller pulley given pitch diameter of both pulleys

Speed of smaller pulley given pitch diameter of both pulleys formula is defined as a method to determine the rotational Speed of a smaller pulley based on the pitch diameters and the Speed of a larger pulley in a belt drive system.

n1=Dn2d

Speed of Smaller Pulley given Transmission Ratio of Synchronous Belt Drive

The Speed of Smaller Pulley given Transmission Ratio of Synchronous Belt Drive formula is defined as a relationship that describes how the rotational Speed of one pulley is affected by the transmission ratio in a synchronous belt drive system.

n1=n2i

Speed of Sound

Speed of Sound formula is defined as the relationship between the Speed at which sound waves propagate through a medium and the properties of that medium, including temperature and specific heat ratio, which influence sound transmission.

a=γ[R-Dry-Air]Ts

Speed of Sound (Mach number)

Speed of Sound (Mach number) is defined as the ratio of equivalent aircraft Speed to that of the true match number.

c=VTASMTrue

Speed of Sound Downstream of Sound Wave

Speed of Sound Downstream of Sound Wave formula is defined as a relationship that describes how sound propagates through a compressible medium, taking into account the effects of flow velocity and thermodynamic properties of the gas.

a2=(γ-1)(u12-u222+a12γ-1)

Speed of Sound given Isentropic Change

Speed of Sound given Isentropic Change formula is defined as a relationship that describes how sound waves propagate through a medium undergoing isentropic processes, reflecting the influence of pressure and density variations on acoustic velocity.

a=dpdρ

Speed of Sound Upstream of Sound Wave

Speed of Sound Upstream of Sound Wave formula is defined as a relationship that describes how sound propagates in a compressible fluid, particularly in the context of varying velocities and thermodynamic properties of the medium.

a1=(γ-1)(u22-u122+a22γ-1)

Speed of Sound Wave

The Speed of Sound Wave formula is defined as Speed, although, properly, velocity implies both Speed and direction. The velocity of a wave is equal to the product of its wavelength and frequency (number of vibrations per second) and is independent of its intensity.

C=20.05T

Speed of Synchronous Machine

Speed of Synchronous Machine in power system stability is defined as the product of number of poles in the machine and the rotor Speed of that machine.

ωes=(P2)ωr

Speed of Turbine given Unit Speed

The Speed of Turbine given Unit Speed formula is defined as rotational velocity of the turbine.

N=NuH

Speed of Vehicle given Centrifugal Force

The Speed of Vehicle given Centrifugal Force formula is defined as the velocity or Speed of the vehicle when travelling through a transition curve. It relates parameters, centrifugal force, the radius of the curve, the weight of the vehicle and acceleration due to gravity.

V=FcgRCurveW

Speed of Wheel given Tangential Velocity at Inlet Tip of Vane

The Speed of Wheel given Tangential Velocity at Inlet Tip of Vane rotating around an axis is the number of turns of the object divided by time, specified as revolutions per minute (rpm).

Ω=vtangential602πr

Speed of Wheel given Tangential Velocity at Outlet Tip of Vane

Speed of wheel given tangential velocity at outlet tip of vane rotating around axis is number of turns of object divided by time, specified as revolutions per minute (rpm).

Ω=vtangential602πrO

Speed ratio

Speed ratio formula is defined as a dimensionless quantity that characterizes the flow behavior in a centrifugal pump, providing a relationship between the peripheral velocity of the impeller and the spouting velocity of the fluid, which is essential for designing and optimizing pump performance.

Ku=u22[g]Hm

Speed Ratio for Helical Gears

The Speed Ratio for Helical Gears formula is defined as the ratio of the Speed of the pinion and the gear.

i=npng

How to find Formulas?

Here are a few tips to better search results.
Be Specific: The more specific your query, the better your results.
Use Multiple Keywords: Combine multiple keywords to narrow down results.
Experiment with Synonyms: Different terms can yield different results.
Wildcard search: Use the * (asterisk) operator. NOTE that this operator works only at the end of a word. Example: Bio*, Area*, etc.

Alternatively, you can navigate through the sub categories within to zero down on the Formulas of interest.

Copied!