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Glossary

Technical terms and short definitions

Key concepts from gear, torque, and manufacturing terminology in one place.

Torqyx Engineering - Glossary Hero

Additive Manufacturing

Additive Manufacturing is a core engineering term. Definition, usage notes, and a practical example.

Manufacturing
May 9, 2026|3 min read#3D printing#additive manufacturing#prototype

ANSI

ANSI is a core engineering term. Definition, usage notes, and a practical example.

Standards
May 9, 2026|3 min read#ANSI#standard#USA

ASME

ASME is a core engineering term. Definition, usage notes, and a practical example.

Standards
May 9, 2026|3 min read#ASME#standard#pressure

ASTM

ASTM is a core engineering term. Definition, usage notes, and a practical example.

Standards
May 9, 2026|3 min read#ASTM#material#test

Bending Moment

Bending Moment is a core engineering term. Definition, usage notes, and a practical example.

Mechanical
May 9, 2026|3 min read#bending#moment#beam

Buckling

Buckling is a core engineering term. Definition, usage notes, and a practical example.

Mechanical
May 9, 2026|3 min read#buckling#column#stability

Casting

Casting is a core engineering term. Definition, usage notes, and a practical example.

Manufacturing
May 9, 2026|3 min read#casting#manufacturing#mold

Cavitation

Cavitation is a core engineering term. Definition, usage notes, and a practical example.

Fluids
May 9, 2026|3 min read#cavitation#pump#pressure

Clearance

Clearance is a core engineering term. Definition, usage notes, and a practical example.

Design
May 9, 2026|3 min read#clearance#fit#tolerance

CNC

CNC is a core engineering term. Definition, usage notes, and a practical example.

Manufacturing
May 9, 2026|3 min read#CNC#machining#automation

Coefficient of Friction

Coefficient of Friction is a core engineering term. Definition, usage notes, and a practical example.

Mechanical
May 9, 2026|3 min read#friction#contact#torque

Concentricity

Concentricity is a core engineering term. Definition, usage notes, and a practical example.

Design
May 9, 2026|3 min read#concentricity#axis#inspection

Corrosion Resistance

Corrosion Resistance is a core engineering term. Definition, usage notes, and a practical example.

Materials
May 9, 2026|3 min read#corrosion#stainless#coating

Datum

Datum is a core engineering term. Definition, usage notes, and a practical example.

Design
May 9, 2026|3 min read#datum#reference#inspection

Density

Density is a core engineering term. Definition, usage notes, and a practical example.

Materials
May 9, 2026|3 min read#density#weight#material

DIN

DIN is a core engineering term. Definition, usage notes, and a practical example.

Standards
May 9, 2026|3 min read#DIN#standard#Germany

Ductility

Ductility is a core engineering term. Definition, usage notes, and a practical example.

Materials
May 9, 2026|3 min read#ductility#material#forming

Factor of Safety

Factor of Safety is a core engineering term. Definition, usage notes, and a practical example.

Design
May 9, 2026|3 min read#factor of safety#design#risk

Fatigue

Fatigue is a core engineering term. Definition, usage notes, and a practical example.

Mechanical
May 9, 2026|3 min read#fatigue#life#crack

Forging

Forging is a core engineering term. Definition, usage notes, and a practical example.

Manufacturing
May 9, 2026|3 min read#forging#manufacturing#strength

GD&T

GD&T is a core engineering term. Definition, usage notes, and a practical example.

Design
May 9, 2026|3 min read#GD&T#tolerance#datum

Grinding

Grinding is a core engineering term. Definition, usage notes, and a practical example.

Manufacturing
May 9, 2026|3 min read#grinding#surface#precision

Hardness

Hardness is a core engineering term. Definition, usage notes, and a practical example.

Materials
May 9, 2026|3 min read#hardness#material#wear

Head Loss

Head Loss is a core engineering term. Definition, usage notes, and a practical example.

Fluids
May 9, 2026|3 min read#head loss#pipe#pump

Hydraulic Diameter

Hydraulic Diameter is a core engineering term. Definition, usage notes, and a practical example.

Fluids
May 9, 2026|3 min read#hydraulic diameter#duct#flow

Interference

Interference is a core engineering term. Definition, usage notes, and a practical example.

Design
May 9, 2026|3 min read#interference#press fit#tolerance

ISO

ISO is a core engineering term. Definition, usage notes, and a practical example.

Standards
May 9, 2026|3 min read#ISO#standard#quality

Laminar Flow

Laminar Flow is a core engineering term. Definition, usage notes, and a practical example.

Fluids
May 9, 2026|3 min read#laminar flow#Reynolds#pipe

Machining

Machining is a core engineering term. Definition, usage notes, and a practical example.

Manufacturing
May 9, 2026|3 min read#machining#CNC#chips

Parallelism

Parallelism is a core engineering term. Definition, usage notes, and a practical example.

Design
May 9, 2026|3 min read#parallelism#GD&T#inspection

Power Factor

Power Factor is a core engineering term. Definition, usage notes, and a practical example.

Electrical
May 9, 2026|3 min read#power factor#motor#AC

Resistance

Resistance is a core engineering term. Definition, usage notes, and a practical example.

Electrical
May 9, 2026|3 min read#resistance#electrical#ohm

Resonance

Resonance is a core engineering term. Definition, usage notes, and a practical example.

Dynamics
May 9, 2026|3 min read#resonance#vibration#natural frequency

Reynolds Number

Reynolds Number is a core engineering term. Definition, usage notes, and a practical example.

Fluids
May 9, 2026|3 min read#Reynolds#flow#viscosity

Rolling

Rolling is a core engineering term. Definition, usage notes, and a practical example.

Manufacturing
May 9, 2026|3 min read#rolling#sheet#profile

Runout

Runout is a core engineering term. Definition, usage notes, and a practical example.

Design
May 9, 2026|3 min read#runout#shaft#rotating equipment

Shear Stress

Shear Stress is a core engineering term. Definition, usage notes, and a practical example.

Mechanical
May 9, 2026|3 min read#shear#stress#torque

Strain

Strain is a core engineering term. Definition, usage notes, and a practical example.

Mechanical
May 9, 2026|3 min read#strain#elasticity

Stress

Stress is a core engineering term. Definition, usage notes, and a practical example.

Mechanical
May 9, 2026|3 min read#stress#strength#material

Surface Finishing

Surface Finishing is a core engineering term. Definition, usage notes, and a practical example.

Manufacturing
May 9, 2026|3 min read#surface finishing#coating#corrosion

Tensile Strength

Tensile Strength is a core engineering term. Definition, usage notes, and a practical example.

Materials
May 9, 2026|3 min read#tensile strength#material

Thermal Conductivity

Thermal Conductivity is a core engineering term. Definition, usage notes, and a practical example.

Thermal
May 9, 2026|3 min read#heat#conductivity#material

Tolerance

Tolerance is a core engineering term. Definition, usage notes, and a practical example.

Design
May 9, 2026|3 min read#tolerance#dimension#manufacturing

Torque

Torque is a core engineering term. Definition, usage notes, and a practical example.

Mechanical
May 9, 2026|3 min read#torque#moment#force

Turbulent Flow

Turbulent Flow is a core engineering term. Definition, usage notes, and a practical example.

Fluids
May 9, 2026|3 min read#turbulence#Reynolds#pressure loss

Viscosity

Viscosity is a core engineering term. Definition, usage notes, and a practical example.

Fluids
May 9, 2026|3 min read#viscosity#fluid#pump

Voltage

Voltage is a core engineering term. Definition, usage notes, and a practical example.

Electrical
May 9, 2026|3 min read#voltage#electrical#power

Welding

Welding is a core engineering term. Definition, usage notes, and a practical example.

Manufacturing
May 9, 2026|3 min read#welding#joining#manufacturing

Yield Strength

Yield Strength is a core engineering term. Definition, usage notes, and a practical example.

Materials
May 9, 2026|3 min read#yield#strength#design

Young's Modulus

Young's Modulus is a core engineering term. Definition, usage notes, and a practical example.

Materials
May 9, 2026|3 min read#elasticity#material#deflection

Backlash

The clearance between mating gear teeth and assembly tolerance.

Glossary
Jan 15, 2026|1 min read#gear#terminology