Thermal Analysis of Windows - Viden om vinduer
Thermal Analysis of Windows - Viden om vinduer
Thermal Analysis of Windows - Viden om vinduer
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Indholdsfortegnelse<br />
7.1 Beregning af mindste nødvendige dimension ......................................................... 38<br />
7.1.1 Resultater fra HEAT 2......................................................................................... 39<br />
7.2 Fremstillingsproces ................................................................................................. 40<br />
8 Beregning af glaspladens overfladetemperatur.......................................................... 41<br />
8.1.1 Eksempel.......................................................................................................... 42<br />
9 Testresultater ved indledende måling af glastemperatur.......................................... 43<br />
9.1 Kalibrering af opstilling .......................................................................................... 43<br />
9.2 Fastgørelsesmetode 1 – den traditionelle ................................................................ 44<br />
9.2.1 Therm model af fastgørelse............................................................................. 44<br />
9.3 Fastgørelsesmetode 2 .............................................................................................. 45<br />
9.3.1 Therm model af fastgørelse............................................................................. 46<br />
9.4 Fastgørelsesmetode 3 .............................................................................................. 46<br />
9.4.1 Therm model af fastgørelse............................................................................. 47<br />
9.5 Næsten optimal måleteknik..................................................................................... 48<br />
9.5.1 Therm model af fastgørelse............................................................................. 48<br />
9.6 Videreudviklet optimal måleteknik......................................................................... 49<br />
9.6.1 Therm model af fastgørelse............................................................................. 49<br />
9.7 Generelt <strong>om</strong> Therm modeller af fastgørelser .......................................................... 51<br />
10 Mekanisk påvirkning af termoelementtråd............................................................ 52<br />
11 Usikkerhedsanalyse i første opstilling ..................................................................... 52<br />
12 Målinger i hot box - introduktion ............................................................................ 55<br />
12.1 Hot boxens opbygning. ........................................................................................... 55<br />
12.2 Fremgangsmåde ved hot box målinger ................................................................... 56<br />
12.3 Test panel til hot box............................................................................................... 57<br />
13 Målte lokale overgangsisolanser i hot box .............................................................. 59<br />
14 Test af overfladetemperaturmåling i hot box......................................................... 61<br />
14.1 Fastgørelse 1 - Traditionel fastgørelse .................................................................... 61<br />
14.1.1 Resultat på varm side ...................................................................................... 61<br />
14.1.2 Resultat på kold side ....................................................................................... 61<br />
14.2 Optimal måleteknik fra indledende målinger.......................................................... 62<br />
14.2.1 Varm side - kontaktlim .................................................................................... 62<br />
14.2.2 Kold side - kontaktlim ..................................................................................... 62<br />
14.2.3 Varm side - UV-lim ......................................................................................... 63<br />
14.2.4 Resultat på kold side - UV-lim ........................................................................ 63<br />
15 Temperaturafhængighed af fastgørelse .................................................................. 64<br />
16 Usikkerhedsanalyse i hot box................................................................................... 65<br />
17 Fremstilling af term<strong>of</strong>øler til bedre overflademåling ............................................ 68<br />
17.1 Fremstilling ............................................................................................................. 68<br />
17.2 Fastgørelse............................................................................................................... 69<br />
18 Beregning af en rudes center U-værdi efter EN673............................................... 70<br />
18.1 Varmetransport i termorude .................................................................................... 70<br />
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