Page 11 - BREDI-S-Sliding thermal break system

Φ = -15.457 W/m
-
190.00 85.00 190.00

A

2
U = 1.169 W/(m ·K)
-
B
2
U = 1.169 W/(m ·K)
-
Φ
- U ·b - U ·b 15.457 - 1.169·0.190 - 1.169·0.190
∆T p1 p1 p2 p2 20.000
2
U = = = 3.87 W/(m ·K)
f A,B b 0.085
f
1
3
5
7
10
12
15
16 15 13
7
6
o
20.0 C
10
o
18.0 C
o
16.0 C 5
o
14.0 C
6 2 1
o 1
12.0 C
3
o
10.0 C 5
7
o
8.0 C
10
o
6.0 C 12
o
4.0 C 15
o
2.0 C 16
o 14
0.0 C

o
2
Material λ[W/(m·K)] ε Boundary Condition q[W/m ] 2 θ [ C] R[(m ·K)/W] ε
Aluminium (Si Alloys) 160.000 0.900 Epsilon 0.9 0.900
EPDM (ethylene propylene diene monomer) 0.250 0.900 Exterior, frame 0.000 0.040
PVC (polyvinylchloride), rigid 0.170 0.900 Interior, frame, normal 20.000 0.130
PVC, flexible (PVC-P) 40% softener 0.140 0.900 Interior, frame, reduced 20.000 0.200
Panel 0.035 0.900 Symmetry/Model section 0.000
Pile weather stripping (polyester mohair) 0.140 0.900
Polyamid 6.6 with 25% glass fibre 0.300 0.900
Slightly ventilated air cavity anisotropic
Unventilated air cavity anisotropic
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flixo pro 7.0.626.1ixo pro 7.0.626.1

4.4.3 Thermophysical analysis for interlock 9

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