#  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z   

 Home
 Calculations
 Contacts
 Conversions
 Help
 Links
 Subjects

R

R  

Ra

Ra   RAC Horsepower Rating   Racemic Mixture   Rack and Pinion   Rack and Pinion Steering  
Racking   rad   Rad   Radar   Radar Altimeter  
Radar Beam   Radar Detector   Radar Mile   Radial   Radial Engine  
Radial Force Variation   Radial Motion   Radial Vibration   Radian   Radiancy  
Radiant Heating   Radiated Noise   Radiation   Radiation Absorbed Dose   Radiation Belt  
Radiation Field   Radiation Losses   Radiation Pattern   Radiation Resistance   Radii  
Radio   Radio Frequency   Radio Frequency Choke   Radio Frequency Interference   Radio Horizon  
Radio Waves   Radioactive Decay   Radiometer   Radiosity Equation   Radium  
Radius   Radius Gauge   Radix   Radix Point   Radome  
Radon   Rainflow Analysis   RAM   Ram Air   Ramjet  
Ramsay, William   Random Access Memory   Random Copolymer   Random Errors   Random Noise  
Random Process   Random Sampling   Random Vibration   Range   Rankine Temperature Scale  
Rankine Vortex   Rankine-Hugoniot Shock Relations   Raoult′s Law   Rapid Speech Transmission Index   Rarefaction  
Rarefied Wave   Rasp   RASTI   Ratchet   Rate Gyroscope  
Rate of Reaction   Rate of Strain Hardening   Ratio   Ratio Detector   Ratio of Specific Heats  
Rational B-Spline   Rational Number   Rattle   Rawlplug   Ray  
Rayl   Rayleigh Distribution   Rayleigh Waves   Rayleigh′s Method  

Rb

Rb   Rb2O   Rb2O2   Rb2S   RbBr  
RbCl   RbF   RbI   RbO2   RC Constant  
RC Differentiator   RC Filter   RC Integrator   RC Network   RC Oscillator  

Re

Re   Reactance   Reactance Amplifier   Reactance Tube   Reactance Tube Modulator  
Reactants   Reaction   Reaction Time   Reactive Absorber   Reactive Sound Field  
Reactivity Index   Reagent   Real Axis   Real Image   Real Modes  
Real Number   Really Simple Syndication   Ream   Rear Wheel Drive   Reaumur Temperature Scale  
Receiver   Receiver Antenna   Receiver Sensitivity   Recency Effect   Receptance  
Receptor Site   Rechargeable Battery   Reciprocal   Reciprocity   Recombination  
Recombination Era   Recruitment   Recruitment Weblinks   Recrystallization   Recrystallization Annealing  
Recrystallization Temperature   Rectangle   Rectangular Coordinates   Rectangular Window   Rectifier  
Recursive Filter   Recycling   Red Giant   Red Iron Oxide   Red Supergiant  
Redox Reaction   Redshift   Reduced Instruction Set Computer   Reduction Half Reaction   Reduction of Area  
Reduction Reaction   Reference Line   Reference Oil   Reference Point   Reference System  
Reflected Sound   Reflected Wave   Reflecting Telescope   Reflection   Reflection Nebula  
Reflection Phase Grating   Reflex Angle   Reflex Klystron   Refracting Telescope   Refraction  
Refractive Index   Refractory   Refrigerant   Refrigerator   Regenerative Braking  
Regenerative Detector   Regenerative Feedback   Regenerative Receiver   Register   Regular Polygon  
Regulator   Rehoboam   Reinforced Concrete   Reinforcing   Relative Bearing  
Relative Density   Relative Frequency   Relative Humidity   Relative Magnetic Permeability   Relatively Prime  
Relativistic Kinetic Energy   Relay   Relief   Relief Valve   Reluctance  
rem   Remainder   Remote Cutoff Tube   REN   Renewable Energy  
Repeatability   Repeller   Report   Repulsive Force   Residual Elongation  
Residual Intensity   Residual Magnetism   Resistance   Resistance Brazing   Resistivity  
Resistor   Resolution   Resolver   Resonance   Resonant Circuit  
Resonant Frequency   Resonant Line   Resonator   Response   Rest Energy  
Rest Frequency   Rest Mass   Retrograde   Retroreflectors   Reverberant Sound Field  
Reverberation Room   Reverberation Time   Reverse Bias   Reverse Osmosis   Revolution  
Revolutions per Minute   Revolutions per Second   Reyn   Reynolds Number   RF  
RF Amplifier   RF Choke   RF Radiation Hazard  

Rf

Rf Transformer   RGB  

Rh

Rh   rhenium   Rheology   Rheostat   rho  
Rhodium   Rhombic Antenna   Rhombus   Rhyolite  

Ri

Ribbon Cable   Riboflavin   Richter Scale   Ride Quality   Riffler  
Right Angle   Right Hand Thread   Right Triangle   Rigid   Rigid Body Modes  
Rigid Coaxial Line   Rigid Connection   Rigid Joint   Ring Grooves   Ring Spanner  
Ringer Equivalence Number   Ringing   Ringing Oscillator   Ripping Hammer   Ripple Frequency  
Ripple Voltage   RISC   Rise Time   Riveting Hammer   Rivets  
RL Differentiator   RL Integrator   RLC Circuit  

rm

rms  

Rn

Rn  

Ro

Road Noise   Roche Limit   Rock Tunnel   Rocker Arm   Rocket  
Rockwell Hardness   Rod   Roentgen   Roentgen Equivalent Man (rem)   Roll  
Roll Cloud   Roll Off   Rolled Thread   Roller Bearing   Roller Joint  
Roller Support   Rolling Drag   Rolling Friction   Rolling Resistance   ROM  
Roman Numerals   Room Absorption   Room Acoustics   Room Modes   Root  
Root Mean Square   Roses Alloy   Rosin   Rotary Engine   Rotary Pump  
Rotary Switch   Rotating Field   Rotation   Rotational Inertia   Rotational Kinetic Energy  
Rotor   Rotor Cloud   Rough Machining   Roughing   Round Nose Chisel  
Round Nose Pliers   Round-Off Error   Row Equivalent Matrices  

rp

rpm   rps   RS232   RSS   RT60  

Ru

Ru   Rubber Mallet   Rubbing Bearing   Rubidium   Rubidium Bromide  
Rubidium Chloride   Rubidium Fluoride   Rubidium Hydride   Rubidium Iodide   Rubidium Oxide  
Rubidium Peroxide   Rubidium Sulphide   Rubidium Superoxide   Rudder   Ruled Surface  
Ruler   Running Fit   Running Modes   Rupture   Rupture Strength  
Rust   Rutan, Burt   Ruthenium   Rutherford, Ernest   RWD  

Ry

Rydberg Constant  
Science & Engineering Encyclopaedia Version 2.4 © 2001-2010 Dirac Delta Consultants Limited