• Second moment of area moment of inertiaCalculate the second moment of area and radius of gyration of common shapes about weak and strong axes
  • Cubic orientation of primary and shear stresses and principal stress cosine rotationCombine primary and shear stresses into equivalent and principal stresses & their cosines
  • Nucleus and electron shells of atomic elementFind, sort and reorganise the properties of nature's atomic elements with active periodic table
  • Formulas included in Engineering PrinciplesCalculate unknowns in principle engineering formulas: stress, moments, power, energy, capstans, fluids, etc.
  • Properties of a triangle with inscribed and circumscribed circlesCalculate the properties of triangles and triangular configurations including inscribed and circumscribed circles
Area Moment calculation1 Combined Stress calculation2 Elements calculation3 Engineering Principles calculation4 Trigonometry calculation5

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2ᴺᴰ Moment of Area
2ᴺᴰ Moment of Area+
Added Mass & Drag
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Balancing (rotary)
Beam Strength
Beam Strength+
Bearings (low friction)
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2ᴺᴰ Moment of Area
2ᴺᴰ Moment of Area+
Added Mass & Drag
Areas & Volumes
Balancing (rotary)
Beam Strength
Beam Strength+
Bearings (low friction)
Bearings (plain)
Bending Moments
BiMetallic Strip
Buoyancy
Carbon Steel
Catenary
Catenary+
Cathodic Protection
Centrifugal Force
Colebrook & Fanning
Column Buckling
Combined Stress
Co-ordinates
Copper Alloys
Electrical Current
Elliptical Curves
Engineering Basics
Explosions
Fans
Fatigue
Flange Gaskets
Flanges
Floors
Fluid Forces
Fluid Numbers
Friction
Galvanic Corrosion
Gears
Hardness Conversion
HPHT Flexible Pipe
Lift Rigging
Logs & Trig
Machining Tolerances
Metal Properties
Mode Shapes
Ocean Waves
Padeyes
Partial Pressures
Piling
Pipe Flow
Pipe Flow+
Pipe Strength
Plastic Stress in Beams
Plate Deflection
Pressure Vessels
Reel Capacity
Resolution of Forces
Screw Thread Machining
Screw Threads
Shafts
Shock Loads
Spring Coefficients
Spring Strength
Steel Beam Sizes
Stress Concentration
Table of the Elements
Thermal Conductivity
Trigonometry
UniQon
Upheaval Buckling
Velocity & Acceleration
Vessel Motions
Vessel RAOs
Vibration Damping
Vortex Shedding
Walls & Barriers
Weight Lifting
Welding
Wire Ropes
General
2ᴺᴰ Moment of Area
2ᴺᴰ Moment of Area+
Added Mass & Drag
Areas & Volumes
Balancing (rotary)
Beam Strength
Beam Strength+
Bearings (low friction)
Bearings (plain)
Bending Moments
BiMetallic Strip
Buoyancy
Carbon Steel
Catenary
Catenary+
Cathodic Protection
Centrifugal Force
Colebrook & Fanning
Column Buckling
Combined Stress
Co-ordinates
Copper Alloys
Electrical Current
Ellliptical Curves
Engineering Basics
Explosions
Fans
Fatigue
Flange Gaskets
Flanges
Floors
Fluid Forces
Fluid Numbers
Friction
Galvanic Corrosion
Gears
Hardness Conversion
HPHT Flexible Pipe
Lift Rigging
Logs & Trig
Machining Tolerances
Metal Properties
Mode Shapes
Ocean Waves
Padeyes
Partial Pressures
Piling
Pipe Flow
Pipe Flow+
Pipe Strength
Plastic Stress in Beams
Plate Deflection
Pressure Vessels
Reel Capacity
Resolution of Forces
Screw Thread Machining
Screw Threads
Shafts
Shock Loads
Spring Coefficients
Spring Strength
Steel Beam Sizes
Stress Concentration
Table of the Elements
Thermal Conductivity
Trigonometry
UniQon
Upheaval Buckling
Velocity & Acceleration
Vessel Motions
Vessel RAOs
Vibration Damping
Vortex Shedding
Walls & Barriers
Weight Lifting
Welding
Wire Ropes

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