Related by context. Frequent words. (Click for all words.) 59 laminar flow 57 venturi 57 overpressure 56 hysteresis 55 combustor 55 impeller 55 oxidation 54 hydrodynamic 54 nozzle 54 lubrication 54 nucleation 54 fuel injector 54 vibration 53 viscosity 53 anisotropic 53 spray nozzle 53 viscoelastic 53 microscale 52 nozzles 52 impellers 52 toroidal 52 piezo 52 coagulation 52 torsional 52 surface roughness 51 rotor 51 spray nozzles 51 combustion 51 annular 51 elution 51 delamination 51 hydrostatic 51 microstructures 51 laminar 51 absorbance 51 sorbents 51 degassing 51 combustion chambers 51 evaporative 51 adsorption 51 airfoil 50 hydrostatic pressure 50 interfacial 50 conductivity 50 deburring 50 deformation 50 ultrasonic 50 chromatographic 50 sinusoidal 50 injector 50 enzymatic 50 droplet size 50 membrane 50 biofilm formation 50 sub micron 50 polymerization 50 microbubbles 50 electrochemical 50 pulsation 50 dielectric 50 thermal conductivity 50 laminations 49 combustion chamber 49 isotropic 49 valvetrain 49 conductance 49 coolant 49 waveguide 49 lubricity 49 flowmeter 49 piston 49 electron mobility 49 ionic liquid 49 pulsations 49 ductility 49 vibratory 49 workpiece 49 conformal 49 airflow 49 emulsification 49 photonic crystal 49 electrostatic 49 shear 48 lasing 48 hydrolysis 48 intake valve 48 abrasion 48 corrosion 48 abrasion resistance 48 electron beams 48 ferrite 48 electromagnetic interference EMI 48 anterior chamber 48 recirculation 48 polymer coating 48 perforations 48 resonators 48 submicron 48 aqueous 48 injectors 48 excitation