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# Calculators Created by Dipto Mandal

Indian Institute of Information Technology (IIIT), Guwahati
47
Formulas Created
376
Formulas Verified
50
Across Categories

## List of Calculators by Dipto Mandal

Following is a combined list of all the calculators that have been created and verified by Dipto Mandal. Dipto Mandal has created 47 and verified 376 calculators across 50 different categories till date.
Verified Value of load for Cantilever beam with a point load at the free end
Verified Value of load for Cantilever beam with a uniformly distributed load
Verified Value of load for fixed beam with a central point load
Verified Value of load for fixed beam with a uniformly distributed load
Verified Value of load for fixed beam with an eccentric point load
Verified Value of load for simply supported beam with a central point load
Verified Value of load for simply supported beam with a uniformly distributed load
Verified Value of load for simply supported beam with an eccentric point load
Verified Arithmetic Mean of two numbers
Verified Arithmetic Mean when Harmonic Mean and Geometric Mean is given
Verified Sum of first n terms in an AP when last term is given
14 More Arithmetic Progression Calculators
Atom (2)
Verified Energy in nth Bohr’s Orbit
Verified Wavelength of Emitted Radiation for Transition from nth to mth State
8 More Atom Calculators
Basics (1)
Verified Isobaric Work (for given pressure and volumes)
11 More Basics Calculators
Verified Braking torque for band and block brake(considering thickness of band)
Verified Braking torque for band and block brake(Neglecting thickness of band)
Verified Braking torque on the drum for simple band brake(considering thickness of band)
Verified Braking torque on the drum for simple band brake(neglecting thickness of band)
Verified Force on the lever of simple band brake for anticlockwise rotation of the drum
Verified Force on the lever of simple band brake for clockwise rotation of the drum
Verified Retardation of the vehicle if the vehicle moves down the plane(brake applied to rear wheels only)
Verified Retardation of the vehicle when vehicle moves on a level track(brake applied to rear wheels)
Verified Tension in the band between the first and second block for band and block brake
Verified Tension in the tight side for band and block brake
Verified Tension in the tight side of the band for simple band brake if permissible tensile stress is given
Verified Total normal reaction b/w ground and front wheels(when α=0)(brake applied to rear wheels only)
Verified Total normal reaction b/w ground and rear wheels(when α=0)(brake applied to rear wheels only)
70 More Brakes and Dynamometers Calculators
Verified Diameter of circular section if distance of the outermost layer from neutral layer is known
Verified Diameter of circular section if moment of inertia about neutral axis is given
Verified Diameter of circular section if section modulus is given
Verified Distance of the outermost layer from neutral layer in circular sections
Verified Moment of inertia about neutral axis for circular section
Verified Section modulus for circular section
Verified Average shear force for circular section
Verified Average shear stress for circular section
Verified Average Shear stress for circular section in terms of Maximum shear stress
Verified Maximum shear force if only maximum shear stress and radius of circular section are known
Verified Maximum shear stress for circular section
Verified Maximum Shear stress for circular section in terms of average shear stress
Verified Maximum shear stress if only shear force and radius of circular section is known
Verified Moment of inertia of circular section if shear stress is known
Verified Moment of inertia of the circular section
Verified Moment of inertia of the circular section if maximum shear stress is known
Verified Moment of the shaded area (area above considered layer) about neutral axis
Verified Radius of circular section if width of beam at considered level is known
Verified Radius of circular section in terms of average shear stress and shear force
Verified Radius of circular section in terms of maximum shear stress and shear force
Verified Shear force distribution for circular section
Verified Shear force if maximum shear stress is known
Verified Shear stress distribution for circular section
Verified Width of the beam at the considered level if radius of circular section is known
Verified Width of the beam at the considered level if shear stress is known(circular section)
Verified Additional deflection of centre of gravity of the rotor in terms of natural circular frequency
Verified Additional deflection of centre of gravity of the rotor in terms of whirling speed
Verified Additional deflection of centre of gravity of the rotor when the shaft starts rotating
Verified Critical or Whirling speed in r.p.s
Verified Critical or Whirling speed in terms of static deflection
Verified Critical or whirling speed in terms of stiffness of shaft
Verified Force resisting the additional deflection of centre of gravity of the rotor
Verified Mass of the rotor in terms of centrifugal force
Verified Natural circular frequency of the shaft
Verified Static deflection of the shaft
Verified Stiffness of the shaft for equilibrium position
1 More Critical or Whirling Speed of a Shaft Calculators
Verified Dunkerley’s empirical formula, for the natural frequency of the whole system
Verified Natural frequency of transverse vibration due to point load
Verified Natural frequency of transverse vibration due to uniformly distributed load
EDC (1)
Created Maximum Efficiency Of A Steam Engine(Semiconductors)
50 More EDC Calculators
Verified Angular velocity of free end if kinetic energy of constraint is known
Verified Angular velocity of the element
Verified Kinetic energy possessed by the element
Verified Mass moment of inertia of the element
Verified Natural frequency of torsional vibration due to effect of inertia of constraint
Verified Torsional stiffness of shaft due to effect of constraint on torsional vibrations
Verified Total kinetic energy of the constraint
Verified Total mass moment of inertia of constraint if kinetic energy of constraint is known
Created Accelaration( K and x given)
Created Acceleration in SHM (when angular frequency is given)
Created Angular frequency ( when constant K and mass is given)
Created Angular frequency of shm
Created Angular frequency(when velocity and distance A given)
Created Area of the body ( when stress is given )
Created Change in length when longitudinal stress is given
Created Change in volume of the body when volume strain is given.
Created Constant A (when position is given)
Created Constant K ( when restoring force is given )
Created constant k (when angular frequency is given)
Created Displacement of upper surface
Created Distance from start(when restoring force and k is given)
Created Distance traveled ( when velocity is given )
Created Distance traveled by a particle in shm when velocity becomes zero
Created Distance travelled in shm ( when angular frequency is given )
Created Frequency of SHM
Created Longitudinal strain
Created Mass of body( when distance traveled and k is given)
Created Mass of particle (relating angular frequency w)
Created Normal stress or longitudinal stress
Created Original length when longitudinal stress is given
Created Original volume of body when strain is given
Created Perpendicular distance between the two surfaces
Created Phase in SHM
Created Ratio of shear
Created Restoring force in shm
Created restoring force( when stress is given)
Created Square of different distance traveled in shm
Created Time Period of SHM
Created Total distance traveled( when velocity and angular frequency is given) square of distances traveled
Created Velocity of particle in shm
Created Volume strain
Created Young's modulus of elasticity
1 More Elasticity & Simple Harmonic Motion(SHM) Calculators
Created Decay of Current in LR Circuit
Verified Energy Density of Magnetic Field
Created Growth of Current in LR Circuit
Created Self Inductance of a Solenoid
Created Time Constant of LR Circuit
Created Total Flux in Self Inductance
20 More Electromagnetic Induction Calculators
Verified Modulus of rigidity of shaft for free torsional vibration of a single rotor system
Verified Natural frequency of free torsional vibration of a single rotor system
Verified Distance of node from rotor A, for torsional vibration of a two rotor system
Verified Distance of node from rotor B, for torsional vibration of a two rotor system
Verified Mass moment of inertia of rotor A, for torsional vibration of a two rotor system
Verified Mass moment of inertia of rotor B, for torsional vibration of a two rotor system
Verified Natural frequency of free torsional vibration for rotor A of a two rotor system
Verified Natural frequency of free torsional vibration for rotor B of a two rotor system
Verified Amplitude reduction factor
Verified Circular damped frequency (underdamping)
Verified Circular damped frequency in terms of natural frequency (underdamping)
Verified Condition for critical damping
Verified Critical damping coefficient
Verified Damping factor
Verified Damping factor(in terms of natural frequency)
Verified Displacement of the mass from the mean position (underdamping)
Verified Frequency constant for damped vibrations (underdamping)
Verified Frequency constant for damped vibrations if circular frequency is known(underdamping)
Verified Frequency of damped vibration (underdamping)
Verified Frequency of damped vibration in terms of natural frequency (underdamping)
Verified frequency of the undamped vibration (underdamping)
Verified Logarithmic decrement
Verified Logarithmic decrement in terms of circular damped frequency
Verified Logarithmic decrement in terms of circular damping coefficient
Verified Logarithmic decrement in terms of natural frequency
Verified Periodic time of vibration (underdamping)
Verified Periodic time of vibration in terms of natural frequency (underdamping)
Verified Complementary function
Verified Damping coefficient
Verified Deflection of the system under the static force
Verified External periodic disturbing force
Verified Maximum displacement or the amplitude of forced vibration
Verified Maximum displacement or the amplitude of forced vibration at resonance
Verified Maximum displacement or the amplitude of forced vibration in terms of natural frequency
Verified Maximum displacement or the amplitude of forced vibration when damping is negligible
Verified Particular integral
Verified Phase constant
Verified Static force
Verified Static force when damping is negligible
Verified Static force when maximum displacement or the amplitude of forced vibration is known
Verified Total displacement of forced vibration in terms of particular integral and complementary function
Verified Total displacement of the forced vibrations
Created Sum of n natural numbers taken power of 4(four)
Created Sum of Squares first n odd numbers
Created Sum of squares of first n even numbers
6 More General Series Calculators
Created Common Ratio
8 More Geometric Progression Calculators
Created Sum of first n terms of Harmonic Progression
3 More Harmonic Progression Calculators
Verified Heat Transfer by Conduction at Base
14 More Heat Transfer Calculators
Verified Volume of Hexagonal Pyramid
2 More Hexagonal Pyramid Calculators
Verified Distance of the outermost layer from neutral axis in hollow circular section
Verified Inner diameter of hollow circular section in terms of section modulus
Verified Moment of inertia of hollow circular section
Verified Outer diameter of hollow circular section
Verified Section modulus of hollow circular section
Verified Distance of the outermost layer from neutral axis for hollow rectangular section
Verified Moment of inertia for hollow rectangular section
Verified Outer breadth of hollow rectangular section in terms of section modulus
Verified Outer length of hollow rectangular section
Verified Section modulus for hollow rectangular section
Verified Calculate 2arcTanA
Verified Calculate 3arcCosA
Verified Calculate 3arcSinA
Verified Calculate 3arcTanA
Verified Calculate arcSecA when value of arcCosecA is given
9 More Inverse Trignometry Calculators
Verified Length of the constraint for longitudinal vibration
Verified Longitudinal velocity of the free end for longitudinal vibration
Verified Natural frequency of longitudinal vibration
Verified Total kinetic energy possessed by the constraint for longitudinal vibration
Verified Total mass of the constraint for longitudinal vibration
Verified Velocity of the small element for longitudinal vibration
Verified Magnification factor
Verified Magnification factor at resonance
Verified Magnification factor if there is no damping
Verified Magnification factor in terms of displacement of vibrations
Verified Maximum displacement in terms of magnification factor
Verified Natural circular frequency in terms of magnification factor
Verified Accelerating force
Verified Angular displacement of the shaft from mean position
Verified Angular velocity of the shaft
Verified Moment of inertia of the disc in terms of angular velocity
Verified Moment of Inertia of the disc in terms of natural frequency of vibration
Verified Moment of inertia of the disc in terms of time period of vibration
Verified Natural frequency of vibration
Verified Time period for the vibrations
Verified Torsional stiffness of the shaft
Verified Torsional stiffness of the shaft in terms of angular velocity
Verified Torsional stiffness of the shaft in terms of natural frequency of vibration
Verified Torsional stiffness of the shaft in terms of time period of vibration
Verified Acceleration of body in terms of stiffness of shaft
Verified Length of the shaft
Verified Load at the free end
Verified Moment of inertia of shaft in terms of static deflection
Verified Natural Frequency of free transverse vibrations
Verified Restoring force
Verified Static deflection
Verified Time period of free transverse vibrations
Verified Circular frequency due to uniformly distributed load
Verified Circular frequency in terms of static deflection
Verified Length of the shaft in terms of circular frequency
Verified Length of the shaft in terms of natural frequency
Verified Length of the shaft in terms of static deflection
Verified Maximum bending moment at a distance x from end A
Verified Moment of Inertia of shaft in terms of circular frequency
Verified Moment of Inertia of shaft in terms of natural frequency
Verified Moment of Inertia of shaft in terms of static deflection
Verified Natural frequency due to uniformly distributed load
Verified Natural frequency in terms of static deflection
Verified Static deflection at a distance x from end A
Verified Static deflection in terms of natural frequency
Verified Static deflection of a simply supported shaft due to uniformly distributed load
Verified Uniformly distributed load unit length in terms of circular frequency
Verified Uniformly distributed load unit length in terms of natural frequency
Verified Uniformly distributed load unit length in terms of static deflection
Verified Bending moment at a distance x from end A
Verified Circular frequency in terms of static deflection(Shaft fixed, uniformly distributed load)
Verified Length of shaft in terms of natural circular frequency(Shaft fixed, uniformly distributed load)
Verified Length of shaft in terms of natural frequency(Shaft fixed, uniformly distributed load)
Verified Length of shaft in terms of static deflection(Shaft fixed, uniformly distributed load)
Verified Load in terms of natural circular frequency(Shaft fixed, uniformly distributed load)
Verified M.I of shaft in terms of natural circular frequency(Shaft fixed, uniformly distributed load)
Verified M.I of shaft in terms of natural frequency(Shaft fixed, uniformly distributed load)
Verified M.I of shaft in terms of static deflection(Shaft fixed, uniformly distributed load)
Verified Natural circular frequency of shaft fixed at both ends and carrying a uniformly distributed load
Verified Natural frequency in terms of static deflection(Shaft fixed, uniformly distributed load)
Verified Natural frequency of shaft fixed at both ends and carrying a uniformly distributed load
Verified Static deflection at a distance x from end A
Verified Static deflection in terms of natural frequency(Shaft fixed, uniformly distributed load)
Verified Static deflection of a simply supported shaft due to uniformly distributed load
Verified Boiling Point Elevation
Verified Molal Boiling Point Elevation Constant when Boiling Point Elevation is Given
31 More Physical Chemistry Calculators
Verified lateral surface area of pentagonal pyramid when side is given
2 More Pyramid Calculators
Verified Breadth of rectangular section in terms of section modulus
Verified Distance of outermost layer from neutral layer for rectangular section
Verified Length of rectangular section if distance of outermost layer from neutral layer is known
Verified Length of rectangular section in terms of section modulus
Verified Section modulus for rectangular section
Verified Average shear stress for the rectangular section
Verified Average shear stress if maximum shear stress is given(rectangular section)
Verified Distance of C.G of the area(area above considered level)from neutral axis for rectangular section
Verified Distance of the considered level from neutral axis for rectangular section
Verified Maximum shear stress for the rectangular section
Verified Moment of inertia of the rectangular section about neutral axis
Verified Shear force for the rectangular section
Verified Shear force variation across neutral axis for rectangular section
Verified Shear stress for the rectangular section
Verified Shear stress variation across neutral axis for rectangular section
Verified Bending stress due to eccentricity about y-y axis
Verified Bending stress due to eccentricity about y-y axis in terms of eccentric load on column
Verified Distance of load point from x axis if bending stress about x-x axis is known
Verified Distance of load point from x axis if bending stress about x-x axis is known
Verified Eccentric load on column if bending stress along x-x axis is known
Verified Eccentric load on column if bending stress along y-y axis is known
Verified Moment of inertia about x-x axis if bending stress about x-x axis is known
Verified Moment of inertia about y-y axis if bending stress about y-y axis is known
8 More Rectangular Section Is Subjected To Load Eccentric To Both Axis Calculators
Verified Bending stress in terms of eccentric load and eccentricity
Verified Bending stress in terms of moment due to load
Verified Depth of column in terms of bending stress and eccentric load
Verified Depth of column in terms of bending stress and moment due to load
Verified Eccentric load in terms of bending stress
Verified Eccentric load in terms of maximum stress
Verified Eccentric load in terms of minimum stress
Verified Eccentricity if moment due to eccentric load is given
Verified Eccentricity in terms of bending stress
Verified Eccentricity in terms of maximum stress
Verified Eccentricity in terms of minimum stress
Verified Maximum stress
Verified Maximum stress in terms of eccentric load and eccentricity
Verified Minimum stress
Verified Minimum stress in terms of eccentric load and eccentricity
Verified Moment due to eccentric load
Verified Moment due to load in terms of bending stress
Verified Moment of inertia of the column section about neutral axis
Verified Width of column in terms of bending stress and eccentric load
Verified Width of column in terms of bending stress and moment due to load
Verified Distance of the outermost layer from neutral axis in terms of maximum moment of resistance
Verified Distance of the outermost layer from neutral axis in terms of section modulus
Verified Maximum moment of resistance
Verified Maximum moment of resistance in terms of section modulus
Verified Maximum stress if maximum moment of resistance and section modulus is given
Verified Maximum stress if maximum moment of resistance is known
Verified Moment of inertia about neutral axis in terms of maximum moment of resistance
Verified Moment of inertia about neutral axis in terms of section modulus
Verified Section modulus
Verified Section modulus in terms of maximum moment of resistance
Verified Area of the section above considered level
Verified Distance of C.G of the area(above considered level) from neutral axis
Verified Moment of the inertia of section about neutral axis
Verified Shear force at the section
Verified Shear force at the section if shear area is known
Verified Shear stress at the section
Verified Width of the beam at considered level
Verified Area of the flange(area above the considered section)
Verified Distance of C.G of the area(area above the considered section)of flange from neutral axis
Verified Distance of the considered section from neutral axis if shear stress in the flange is given
Verified Distance of the considered section from neutral axis(for the lower edge of flange)
Verified Distance of the considered section from neutral axis(for the upper edge of flange)
Verified Inner length of the I-section if shear stress for the lower edge of flange is given
Verified Moment of inertia of section for I-section
Verified Moment of inertia of the I-section if shear stress for the lower edge of flange is given
Verified Outer length of I-section if shear stress in the flange is known
Verified Outer length of the I-section if shear stress for the lower edge of flange is given
Verified Shear force distribution in the I-section(for the lower edge of flange)
Verified Shear force in the flange for I-section
Verified Shear stress distribution in the I-section(for the lower edge of flange)
Verified Shear stress in the flange for I-section
Verified Width of the section if area of the flange(area above the considered section)is known
Verified Distance of considered level from neutral axis(at junction of top of web)
Verified Maximum shear force(at neutral axis)
Verified Maximum shear stress(at neutral axis)
Verified Moment of inertia of section if maximum shear stress and force is known
Verified Moment of inertia of section if shear stress at the junction of top of web is known
Verified Moment of inertia of section if shear stress of web is known
Verified Moment of the flanged area about neutral axis
Verified Shear force in the web
Verified Shear force(at junction of top of web)
Verified Shear stress in the web
Verified Shear stress(at junction of top of web)
Verified Thickness of web if maximum shear stress and force is known
Verified Thickness of web if shear stress of web is known
Verified Width of section if moment of flange area about neutral axis is known
Verified Width of section if shear stress at the junction of top of web is known
2 More Shear Stress Distribution In The Web Calculators
Verified Average load value if work done by gradually applied shear force is known
Verified Shear strain Produced if work done by gradually applied shear force is known
Verified Shear stress produced if strain energy stored in a body due to shear stress is known
Verified Shear stress Produced if work done by gradually applied shear force is known
Verified Strain energy stored in a body due to shear stress
Verified Work done by gradually applied shear force in terms of average load
Verified Work done by gradually applied shear force in terms of shear strain
Verified Work done by gradually applied shear force in terms of shear stress
Verified Cross-sectional area of the rod if stress induced in rod due to impact load is known
Verified Height through which load is dropped if stress induced in rod due to impact load is known
Verified Height through which load is dropped if work done by load is known
Verified Length of the rod if stress induced in rod due to impact load is known
Verified Load dropped if stress induced in rod due to impact load is known
Verified Stress induced in rod due to impact load
Verified Stress induced in rod due to impact load(If height through which load is dropped=0)
Verified Value of load applied with impact if work done by the load is known
Verified Work done by the load(If extension of rod due to load is small)
Verified Distance between the considered layer and neutral layer
Verified Distance between the considered layer and neutral layer in terms of force on the layer
Verified Distance between the considered layer and the neutral layer in terms of moment of resistance
Verified Force on the layer in terms of stress on the layer
Verified Force on the layer in terms of young's modulus of beam
Verified Moment of inertia of area of section in terms of moment of resistance and young's modulus of beam
Verified Moment of inertia of the area of section in terms of moment of resistance and stress in the layer
Verified Moment of resistance
Verified Moment of resistance in terms of stress in the layer
Verified Radius of neutral axis in terms of moment of resistance
Verified Radius of the neutral layer in terms of force on the considered layer
Verified stress in the layer in terms of force on the layer
Verified Stress in the layer in terms of moment of resistance
Verified Stress in the layer(Considered in a beam subjected to simple bending)
Verified Young's modulus in terms of moment of resistance
Verified Young's modulus of the beam
Verified Young's modulus of the beam in terms of force on the layer
Verified Coefficient of Performance (for given hf3)
Verified Refrigerating Effect(for given h1 and h4)
8 More Theoretical Vapour compression cycle with Dry Saturated vapour after compression Calculators
Verified Length of the constraint for transverse vibrations
Verified Natural frequency of transverse vibration
Verified Total kinetic energy of the constraint for transverse vibrations
Verified Total mass of the constraint for transverse vibrations
Verified Transverse velocity of the free end
Verified Velocity of the small element for transverse vibrations
Created cos2A given angle A
Created sin2A given angle A
10 More Trigonometry Calculators
Verified Length of beam for cantilever beam with a point load at the free end
Verified Length of beam for cantilever beam with a uniformly distributed load
Verified Length of beam for fixed beam with a central point load
Verified Length of beam for fixed beam with a uniformly distributed load
Verified Length of beam for fixed beam with an eccentric point load
Verified Length of beam for simply supported beam with a central point load
Verified Length of beam for Simply supported beam with a uniformly distributed load
Verified Length of beam for simply supported beam with an eccentric point load
Verified Static deflection for cantilever beam with a point load at free end
Verified Static deflection for cantilever beam with a uniformly distributed load
Verified Static deflection for fixed beam with a central point load
Verified Static deflection for fixed beam with a uniformly distributed point load
Verified Static deflection for fixed beam with an eccentric point load
Verified Static deflection for simply supported beam with an eccentric point load
Verified Static deflection for simply supported beam with central point load
Verified Static deflection for simply supported beam with uniformly distributed load
Verified Angular velocity of vibration in terms of force transmitted
Verified Applied force if transmissibility ratio and maximum displacement of vibration is given
Verified Applied force if transmissibility ratio is known
Verified Damping coefficient in terms of force transmitted
Verified Force transmitted
Verified Magnification factor if transmissibility ratio is given
Verified Magnification factor in terms of transmissibility ratio if natural circular frequency is known
Verified Maximum displacement of vibration if Transmissibility ratio is known
Verified Maximum displacement of vibration in terms of force transmitted
Verified Natural circular frequency in terms of transmissibility ratio
Verified Stiffness of spring in terms of force transmitted
Verified Transmissibility ratio
Verified Transmissibility ratio if natural circular frequency and critical damping coefficient is known
Verified Transmissibility ratio if natural circular frequency and magnification factor is known
Verified Transmissibility ratio if there's no damping
Verified Transmissibility ratio in terms of magnification factor
Verified Transmissibility ratio when force transmitted is known
Verified Transmitted force if transmissibility ratio is known
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