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Diffusion – or why a plastic bucket full of water does not just get bigger because of the water pressure

5. May 2020 No Comments

Branch	Components	Physics
Plant construction	Chimney, Duct, Reactor, Filter, Cyclone, Autoclave, SCR-Reactor, Particle Filter, Fan, Turbine, Compressor, Compressor, Impeller and Housing, Combustion Chamber, Baffle, Silencer, Heat Exchanger, Exhaust System, Chimney, Exhaust Duct, Tank, Filter Housing, Catalysts	Wind Loads, Earthquake, Stability, Thermal Loads, Crane Loads, Thermomechanics, Thermal Shock, Modal Analysis, Vibration, Shock, PSD, Random Excitation, Frequency Response Analysis, Explosion Pressure Shock Resistance, Pressure Loss, Flow Distribution, Uniform Distribution, Explosion, Dents, Snow Loads, Damage Analysis, Particle Movement, Separation, Condensation, Water Hammer, High Cycle Fatigue HCF, Low Cycle Fatigue LCF, Positive Pressure, Negative Pressure, Dents
Automotive	Complete Vehicle, Engine, Transmission, Drive Train, Components, Pump, Tank, Passengers, Seat, I-Panel, HV Battery, Fuel Cell, Plastics, Housing, Bumper, Air Vents, Handles, Panels, Brackets, Catalytic Converter, Urea Injection, Turbocharger, Cooler, Brake, Clutch, Exhaust System, Battery, Electric Motor, Headlights, Tank Recesses, Heating Elements, Ring Snap Connection, Power Unit, Expansion Tank, Electric Turbocharger ETL, Interior Trim, Water Separator, Oil Separator, Centre Console, Clip Connection, Valve, Change-Over Flap, Radiator, Sliders, Hoses	External Flow, Downforce, Lift, Air Resistance, Brake Cooling, Thermal Management, Outdoor Weathering, Crash Behaviour, Strength Verification, Shock, Vibration, NVH, Acoustics, Optimization, EMC, Lubrication, Comfort, Oscillation, Vibration, Sealing, Strength, Lightweight Construction, Filling, Filling Simulation, Water Passage, Sprinkling, Dust Deposit, Particles, Water Separation, Oil Separation, Cooling, Internal Flow, Heating, Air Conditioning, Ventilation, Comfort, Post-Heating Behaviour, Defrosting, De-Icing, Tank Sloshing, Battery Cooling, Assembly, Stiffness, Operating Vibration Analysis, Fatigue Analysis, PSD, Frequency Response Analysis, Harmonic Response, Modal Analysis, Fatigue, Homologation
Construction	Containers, Foundations, Buildings, Torches, Halls, Underground Car Parks, Stages, Safety Fences, Crane Tracks, Drive-Through Barriers	Type Statics, Statics, Earthquake, Vibration, Air Conditioning, Fire, Fire Protection, Smoke Development, Thermal Loads, Heating, Well-Being, Solar Radiation, Dust Removal, Acoustics, Wind Loads, Snow Loads, Traffic Loads, Crane Load, Modal Analysis, PSD, Frequency Response, Crash
Construction Machinery	Crane, Excavator, Telescopic Loader, Tipper, Vibrator, Engine, Aggregate, Radiator, Pipes, Safety Cage	Thermal Management, De-Icing, Roll Over Protection System ROPS, Fall Over Protection System FOPS, Crash, Statics, Dynamics, Vibration, Modal Analysis, PSD, Frequency Response
Chemical and Process Engineering	Mixers, Agitators, Furnaces, Reactors, Pipelines, Columns, Heat Exchangers, Mills, Centrifuges, Heat Exchangers, Probes, Sensors, Presses, Cyclones, Separators	Multiphase Flow, Evaporation, Condensation, Combustion, Particle Flow, Mixing, Heating, Cooling, Thermal Shock, Free Surfaces, Reaction, Explosion, Damage Analysis, Separation, Separation, Circular Bending, Internal Pressure, Earthquake, FSI, Frequency Response
Consumer	Fridge, Stove, Dishwasher, Washing Machines, Thermomix, Vacuum Cleaner, Window Cleaner, Ironing Board, Lawn Mower, Tool Box, Roof Boxes	Drop Test, Transport, Packaging, Temperature, Thermomechanics, Vibration, Assembly, Oscillation, Disassembly, Sealing, De-Icing, Flow Optimization, Efficiency, PU Foaming Process, Defrosting, Diffusion, Plastic Calculation, Packaging
Defence	Sensors, Winches, Optics, Electronic Components, Propulsion Systems, Rockets, Armouring, Test Benches, Submarine, Periscope, Missiles, Cradle	Thermal Management, Temperature, Radiation, Overheating, Cooling, Deformation, Shock, Vibration, Noise, Explosion, Firing, Torpedo Impact, FSI, Random Excitation, Frequency Response, Acceleration, Shaker, Vibrating Table
Electrical Engineering	Printed Circuit Boards, Sensors, Sensor Housings, Connectors, PTC, Soldered Connections, Display, Measuring Instruments, Camera	Assembly, Disassembly, Heat Generation, Drop Tests, Seal, Ball Drop Tests, Cooling, Current Flow, Joule Heat, Electrical Resistance, PSD, Frequency Response Analysis, Modal Analysis, Adhesive Shrinkage, EMV
Plastics Technology	3D Printers, Blow Molding Systems, Melt Distributors, Nozzles, Die Casting Systems, Holders, Housings, Containers, Pumps, Fans, Covers	Cooling Ring Design, Melt Flow, Thermal Design, Fiber Distribution, Fiber Orientation, Creep, Relaxation, Anisotropy, Aging, Diffusion, Friction, Nonlinearities, Assembly, Disassembly, Optimization, Substitution, 3D Printing, Additive Manufacturing, Fatigue Strength, Fatigue Limit, Fracture Mechanics
Mechanical Engineering	Test Stand, Frame, Housing, Gear, Machine Tool, Die-Casting Machine, Tools, Storage, Test Chamber, Stone Crusher, Vibrator, Vibrating Tables, Conveyor Belts, Hand Tools, Pumps, Compressors, Pigs, Crushers, Needles, Restraint Systems, Gates, Bollards, Barriers, Simulators, Amusement Park, Oil Tanks, Vats, Shafts, Presses, Refiners, Rollers, Cyclones, Mirrors, Measuring Devices, Laser Cutters, Pressure Vessels, Welding Guns, Manipulators, Forming Tools, Centrifuges, Robots, Rotors, Mixers, Valves, Printing Machines	Containment, Statics, Dynamics, Vibration, Oscillation, Noise, Decoupling, Acoustics, Temperature, Cooling, Storage, Structure-Borne Noise, Rubber, Decoupling, Reheating, Efficiency Optimization, Creep, Relaxation, Lubrication, Thermomechanics, Dust Deposition, Crash, MBS, Forming, Punching, Forging, Cutting, Riveting, High-Pressure Forming Hydroforming, Centrifugal Forces, Acceleration, Transport, Rotor Dynamics, Circular Bending, Crack Propagation, Process Simulation, Fatigue, Alternating Loads, Elastomers, Plastics, Shrink-Fit Joints, Press Fit, Adhesive Joints
Medical Technology	Human Models, Wound Treatment, Prostheses, Exoskeletons, Implants, Surgical Instruments, Inhalers, Skull, Nose, Plasters, Containers, Computer Scan, Clothing, Protection, Centrifuge, Dialysis Machines, Needle, Syringe, Operating Light, Operating Table, Operating Knives, Operating Scissors, Pumps, Wound Dressing	Load Tissue, Bone, Muscles, MRI, CT, Pressure, Interaction, Temperature, Statics, Dynamics, Limit Loads, Comfort, Particles, Droplets, Inhalation, Pressure Loss, Disinfection, Drop Formation, Rotor Dynamics, Gear Design
Nuclear Technology	Pumps, Heat Exchangers, Cranes, Control Cabinets, Pipelines, Filters, Valves, Safety Containers, Transport Containers, Flywheels, Pump Wheels	Earthquake, Drop Test, Transport, Firing, Shock, Containment, Crack Propagation, Fracture Mechanics, Pressure Vessel
Commercial Vehicles	Tipper, Bus, Truck, Tractor, Motorhomes	Crash, Loading, NVH, Statics, MBS, Aerodynamics, Thermal Management, Transmission Lubrication, Thermal Design, Thermal Comfort, Driving Simulation, Crash
Aerospace	Seats, On-Board Toilets, Blowers, Ventilators, Interior, Galleys, Satellite, Amplifier Tubes, Spacelab, Test Arrangements, Fuel Cell	Statics, Air Conditioning, Acceleration, Pressure Loss, Drainage, Lightweight Construction, Fibre Composite, Cooling, Heating, Smoke Extraction, Sealing, Plastic, Diffusion
Rail Vehicles	Pantographs, Pantographs, Brakes, Couplings, Bogie, Wagon, Compressor, Switch Cabinet, Gears, Aggregates, Hydrogen Containers	Shock, Vibration, Function, Wind Loads, Acoustics, Air Resistance, Cooling, Snow Deposition, Modal Analysis, PSD, Frequency Response Analysis
Shipbuilding	Pumps, Cabins, Interior, Whole Ship, Pool, Fans, Blowers, Bulkhead, Compressors, Engines, Turbochargers, Catalytic Converters, Particle Filters, SCR, Exhaust Stacks	Pool Sloshing, Statics, Dynamics, Uniform Distribution, Air Distribution, Mixing, Pressure Loss, Venting, Ventilation, Cooling, Thermal Management, PSD, Frequency Response Analysis, Modal Analysis, Hydrostatics

Branch

Components

Physics

Plant construction

Chimney, Duct, Reactor, Filter, Cyclone, Autoclave, SCR-Reactor, Particle Filter, Fan, Turbine, Compressor, Compressor, Impeller and Housing, Combustion Chamber, Baffle, Silencer, Heat Exchanger, Exhaust System, Chimney, Exhaust Duct, Tank, Filter Housing, Catalysts

Wind Loads, Earthquake, Stability, Thermal Loads, Crane Loads, Thermomechanics, Thermal Shock, Modal Analysis, Vibration, Shock, PSD, Random Excitation, Frequency Response Analysis, Explosion Pressure Shock Resistance, Pressure Loss, Flow Distribution, Uniform Distribution, Explosion, Dents, Snow Loads, Damage Analysis, Particle Movement, Separation, Condensation, Water Hammer, High Cycle Fatigue HCF, Low Cycle Fatigue LCF, Positive Pressure, Negative Pressure, Dents

Automotive

Complete Vehicle, Engine, Transmission, Drive Train, Components, Pump, Tank, Passengers, Seat, I-Panel, HV Battery, Fuel Cell, Plastics, Housing, Bumper, Air Vents, Handles, Panels, Brackets, Catalytic Converter, Urea Injection, Turbocharger, Cooler, Brake, Clutch, Exhaust System, Battery, Electric Motor, Headlights, Tank Recesses, Heating Elements, Ring Snap Connection, Power Unit, Expansion Tank, Electric Turbocharger ETL, Interior Trim, Water Separator, Oil Separator, Centre Console, Clip Connection, Valve, Change-Over Flap, Radiator, Sliders, Hoses

External Flow, Downforce, Lift, Air Resistance, Brake Cooling, Thermal Management, Outdoor Weathering, Crash Behaviour, Strength Verification, Shock, Vibration, NVH, Acoustics, Optimization, EMC, Lubrication, Comfort, Oscillation, Vibration, Sealing, Strength, Lightweight Construction, Filling, Filling Simulation, Water Passage, Sprinkling, Dust Deposit, Particles, Water Separation, Oil Separation, Cooling, Internal Flow, Heating, Air Conditioning, Ventilation, Comfort, Post-Heating Behaviour, Defrosting, De-Icing, Tank Sloshing, Battery Cooling, Assembly, Stiffness, Operating Vibration Analysis, Fatigue Analysis, PSD, Frequency Response Analysis, Harmonic Response, Modal Analysis, Fatigue, Homologation

Construction

Containers, Foundations, Buildings, Torches, Halls, Underground Car Parks, Stages, Safety Fences, Crane Tracks, Drive-Through Barriers

Type Statics, Statics, Earthquake, Vibration, Air Conditioning, Fire, Fire Protection, Smoke Development, Thermal Loads, Heating, Well-Being, Solar Radiation, Dust Removal, Acoustics, Wind Loads, Snow Loads, Traffic Loads, Crane Load, Modal Analysis, PSD, Frequency Response, Crash

Construction Machinery

Crane, Excavator, Telescopic Loader, Tipper, Vibrator, Engine, Aggregate, Radiator, Pipes, Safety Cage

Thermal Management, De-Icing, Roll Over Protection System ROPS, Fall Over Protection System FOPS, Crash, Statics, Dynamics, Vibration, Modal Analysis, PSD, Frequency Response

Chemical and Process Engineering

Mixers, Agitators, Furnaces, Reactors, Pipelines, Columns, Heat Exchangers, Mills, Centrifuges, Heat Exchangers, Probes, Sensors, Presses, Cyclones, Separators

Multiphase Flow, Evaporation, Condensation, Combustion, Particle Flow, Mixing, Heating, Cooling, Thermal Shock, Free Surfaces, Reaction, Explosion, Damage Analysis, Separation, Separation, Circular Bending, Internal Pressure, Earthquake, FSI, Frequency Response

Consumer

Fridge, Stove, Dishwasher, Washing Machines, Thermomix, Vacuum Cleaner, Window Cleaner, Ironing Board, Lawn Mower, Tool Box, Roof Boxes

Drop Test, Transport, Packaging, Temperature, Thermomechanics, Vibration, Assembly, Oscillation, Disassembly, Sealing, De-Icing, Flow Optimization, Efficiency, PU Foaming Process, Defrosting, Diffusion, Plastic Calculation, Packaging

Defence

Sensors, Winches, Optics, Electronic Components, Propulsion Systems, Rockets, Armouring, Test Benches, Submarine, Periscope, Missiles, Cradle

Thermal Management, Temperature, Radiation, Overheating, Cooling, Deformation, Shock, Vibration, Noise, Explosion, Firing, Torpedo Impact, FSI, Random Excitation, Frequency Response, Acceleration, Shaker, Vibrating Table

Electrical Engineering

Printed Circuit Boards, Sensors, Sensor Housings, Connectors, PTC, Soldered Connections, Display, Measuring Instruments, Camera

Assembly, Disassembly, Heat Generation, Drop Tests, Seal, Ball Drop Tests, Cooling, Current Flow, Joule Heat, Electrical Resistance, PSD, Frequency Response Analysis, Modal Analysis, Adhesive Shrinkage, EMV

Plastics Technology

3D Printers, Blow Molding Systems, Melt Distributors, Nozzles, Die Casting Systems, Holders, Housings, Containers, Pumps, Fans, Covers

Cooling Ring Design, Melt Flow, Thermal Design, Fiber Distribution, Fiber Orientation, Creep, Relaxation, Anisotropy, Aging, Diffusion, Friction, Nonlinearities, Assembly, Disassembly, Optimization, Substitution, 3D Printing, Additive Manufacturing, Fatigue Strength, Fatigue Limit, Fracture Mechanics

Mechanical Engineering

Test Stand, Frame, Housing, Gear, Machine Tool, Die-Casting Machine, Tools, Storage, Test Chamber, Stone Crusher, Vibrator, Vibrating Tables, Conveyor Belts, Hand Tools, Pumps, Compressors, Pigs, Crushers, Needles, Restraint Systems, Gates, Bollards, Barriers, Simulators, Amusement Park, Oil Tanks, Vats, Shafts, Presses, Refiners, Rollers, Cyclones, Mirrors, Measuring Devices, Laser Cutters, Pressure Vessels, Welding Guns, Manipulators, Forming Tools, Centrifuges, Robots, Rotors, Mixers, Valves, Printing Machines

Containment, Statics, Dynamics, Vibration, Oscillation, Noise, Decoupling, Acoustics, Temperature, Cooling, Storage, Structure-Borne Noise, Rubber, Decoupling, Reheating, Efficiency Optimization, Creep, Relaxation, Lubrication, Thermomechanics, Dust Deposition, Crash, MBS, Forming, Punching, Forging, Cutting, Riveting, High-Pressure Forming Hydroforming, Centrifugal Forces, Acceleration, Transport, Rotor Dynamics, Circular Bending, Crack Propagation, Process Simulation, Fatigue, Alternating Loads, Elastomers, Plastics, Shrink-Fit Joints, Press Fit, Adhesive Joints

Medical Technology

Human Models, Wound Treatment, Prostheses, Exoskeletons, Implants, Surgical Instruments, Inhalers, Skull, Nose, Plasters, Containers, Computer Scan, Clothing, Protection, Centrifuge, Dialysis Machines, Needle, Syringe, Operating Light, Operating Table, Operating Knives, Operating Scissors, Pumps, Wound Dressing

Load Tissue, Bone, Muscles, MRI, CT, Pressure, Interaction, Temperature, Statics, Dynamics, Limit Loads, Comfort, Particles, Droplets, Inhalation, Pressure Loss, Disinfection, Drop Formation, Rotor Dynamics, Gear Design

Nuclear Technology

Pumps, Heat Exchangers, Cranes, Control Cabinets, Pipelines, Filters, Valves, Safety Containers, Transport Containers, Flywheels, Pump Wheels

Earthquake, Drop Test, Transport, Firing, Shock, Containment, Crack Propagation, Fracture Mechanics, Pressure Vessel

Commercial Vehicles

Tipper, Bus, Truck, Tractor, Motorhomes

Crash, Loading, NVH, Statics, MBS, Aerodynamics, Thermal Management, Transmission Lubrication, Thermal Design, Thermal Comfort, Driving Simulation, Crash

Aerospace

Seats, On-Board Toilets, Blowers, Ventilators, Interior, Galleys, Satellite, Amplifier Tubes, Spacelab, Test Arrangements, Fuel Cell

Statics, Air Conditioning, Acceleration, Pressure Loss, Drainage, Lightweight Construction, Fibre Composite, Cooling, Heating, Smoke Extraction, Sealing, Plastic, Diffusion

Rail Vehicles

Pantographs, Pantographs, Brakes, Couplings, Bogie, Wagon, Compressor, Switch Cabinet, Gears, Aggregates, Hydrogen Containers

Shock, Vibration, Function, Wind Loads, Acoustics, Air Resistance, Cooling, Snow Deposition, Modal Analysis, PSD, Frequency Response Analysis

Shipbuilding

Pumps, Cabins, Interior, Whole Ship, Pool, Fans, Blowers, Bulkhead, Compressors, Engines, Turbochargers, Catalytic Converters, Particle Filters, SCR, Exhaust Stacks

Pool Sloshing, Statics, Dynamics, Uniform Distribution, Air Distribution, Mixing, Pressure Loss, Venting, Ventilation, Cooling, Thermal Management, PSD, Frequency Response Analysis, Modal Analysis, Hydrostatics

Transmission oiling 3.0 – temperature is at the top of our customers’ wish list

Diffusion – or why a plastic bucket full of water does not just get bigger because of the water pressure

Experiments in the home office? – Virtual test rigs fit into the smallest apartment

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Branches

Plant construction

Automotive

Construction

Construction Machinery

Chemical and Process Engineering

Consumer

Defence

Electrical Engineering

Plastics Technology

Mechanical Engineering

Medical Technology

Nuclear Technology

Commercial Vehicles

Aerospace

Rail Vehicles

Shipbuilding

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