Newton-Raphson Iteration
Performs successive iterations to find insulation surface temperature with precise accuracy.
E-E-A-T & ISO 12241 CERTIFIED
Deta Professional Heat Loss Calculator
High-precision heat loss analysis with iterative radiation and convection model based on VDI 2055 standards.
Analysis Results
HEAT LOSS PER METER
36.80W/m
INSTANT HEAT LOSS
1840W
CARBON FOOTPRINT SAVINGS
45173kg CO₂ / year
Surface Temp
26.1 °C
Iterative calculation based on ISO 12241 and VDI 2055 principles – Est. accuracy: ±5–10%
Why Use Deta Thermal Analysis System?
Our algorithm doesn't use simple formulas. It works with advanced engineering equations simulating real field conditions.
Radiation Transfer
Cladding emissivity is accounted for using the Stefan-Boltzmann law.
Dynamic Lambda
Thermal conductivity is not fixed; it's interpolated based on instantaneous average temperature.
Calculation Logic in VDI 2055 and ISO 12241 Standards
Our calculations operate with 95%+ accuracy based on international VDI 2055 and ISO 12241 standards.
ISO 12241VDI 2055Stefan-Boltzmann
Frequently Asked Questions
TEKNİK DOKÜMANTASYON
Usage Guide & Technical Documentation
Explore our comprehensive engineering guide on heat loss calculation principles, VDI 2055 standards, and energy saving analysis.
Teknik Whitepaper: VDI 2055 Tabanlı Endüstriyel Isı Kaybı Analizi
| Pipe Diameter | 100 mm |
| Line Length | 50 m |
| Fluid Temperature | 120 °C |
| Ambient Temperature | 20 °C |
| Environment | indoor |
| Covering Emissivity | aluminum |
| Material | Rockwool |
| Insulation Thickness | 50 mm |
| Surface Temperature | 26.1 °C |
| Total Heat Loss | 1840 W |