Insulation

Heat transfer and heat loss from buildings and technical applications - insulation methods and coefficients to reduce energy consumption

Building Elements - Heat Loss and Thermal Resistivity

Thermal resistance in common building elements - like walls, floors and roofs above and below the ground

Calcium Silicate Insulation

Thermal conductivity of calcium silicate insulation - temperature and k-values

Conductive Heat Transfer

Heat transfer takes place as conduction in a soilid if there is a temperature gradient

Copper Pipes - Insulation and Heat Loss

Heat loss to surrounding air from insulated copper tubes

Duct Wrap Insulation

Thermal resistance to heat flow of unfaced and faced duct wrap insulation

Fiberglass Insulation

Thermal conductivity of fiberglass insulation - temperature and k-values

Heat Exchangers - Arithmetic and Logarithmic Mean Temperature Difference

Arithmetic Mean Temperature Difference - AMTD - and Logarithmic Mean Temperature Difference - LMTD - formulas with examples - Online Mean Temperature Calculator

Heat Loss Diagrams Insulated Pipes

Heat loss (W/ft) diagrams for insulated pipesĀ - ranging 1/2 - 6 inches - insulation thickness 0.5 - 4 inches - temperature difference 50 - 350 deg F

Heat Loss from Bare Pipe Surfaces

Heat losses from bare surfaces - surface temperatures in deg F and deg C

Heat Loss from Pipes Calculator

Online heat loss from pipes and tubes calculator

Heat Loss from Uninsulated Copper Tubes

Heat loss from uninsulated copper pipes - dimensions ranging 1/2 - 4 inches

Heat Tracing Pipes - Wrapping Factor

Wrapping factor when the heat loss from a pipe or tube is higher than the heat trace cable capacity

Insulated Pipes - Heat Loss Diagrams

Heat loss (W/m) from insulated pipesĀ - ranging 1/2 - 6 inches - insulation thickness 10 - 80 mm - temperature differences 20 - 180 deg C

Insulation Materials - Temperature Ranges

Temperature limits of some commonly used insulation materials

Insulation of Cooling Systems

Insulation thickness of cooling systems

Mineral Wool Insulation

Thermal conductivity - temperature and k-values

Overall Heat Transfer Coefficient

Calculate overall heat transfer coefficients for walls or heat exchangers

Perlite Insulation

Thermal conductivity of perlite insulation - temperature and k-values

Pipes and Tubes - Recommended Insulation Thickness

Insulation thickness of heating systems - hot water - low, medium and high pressure steam - systems

Polyurethane Insulation

Thermal conductivity of polyurethane insulation - temperatures and k-values

Radiation Emissivities of common Materials

Radiation emissivities of some common materials - Water, Ice, Snow, Grass ..

Radiation Heat Transfer

Heat transfer due to emission of electromagnetic waves is known as thermal radiation

Steel Pipes - Heat Loss Diagram

Heat loss from steel pipes and tubes - dimensions ranging 1/2 - 12 inches

Thermal Conductivity of Materials and Gases

Thermal conductivity of some common materials and gases - like insulation, aluminum, asphalt, brass, copper, steel ...

Vapour Resistance

Passage of vapor through building materials

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