Download pdf - Multi Tube Facade System (educational project) - Presentation (Jun 2007)

facade design

jasper moelkerjasper overkleeft

product designjuly 2007

concept <

Facade Design | MSc1-BT | Product Design | Jasper Moelker[1178466] | Jasper Overkleeft[1318616] | July 2007

concept <

OUT

IN

soilwaterpump


() weaving techniques

() facade elements

() assembling

() tactility

() mechanical behaviour

() sound resistance

() heat resistance

() prototype

() definitive design

() facade perspective

research topics <


() design tool

() research tool

() communication tool

() exchange tool

() prototyping tool

computer aideddesign

<


() prefab woven elements

() cfrp composite profiles

() uv protection

techniques &materials

<


() bending radius

() frame model

() milling model

() vacuum model

tactility <


facade fragment:() constrain 2 sides() apply dead load

-> 2x W-> 2x fictive K,E,t

solutions:

facade section:() assign fictive values() apply wind force

-> 1x Wapply tensioning stiffnessfactor-> real W < 30mm

solutions:() steel cables() reinforced tubes

mechanics <


10

0

-10 C

() tubes as windbreaker

() composite-profile

() etfe-cushions act like windows

solutions:

() cushions w = 120mm

() reflective foil

() no condensation

-> R > 2.5 W/mK

heat & moisture <


() tube layers: -> significant leak

() etfe compared to glass

() measurements

() 3-layered facade

solutions:

() polyester fiber sheet

() add glass layer

() add pvc layers

acoustics <

0

20

40

60

80

100

120

140

31.5 63 125 250 500 1 k 2 k 4 k 8 k 16 k0

20

40

60

80

100

120

140

31.5 63 125 250 500 1 k 2 k 4 k 8 k 16 k

sou

nd

resi

stan

ce [d

B]

frequency [Hz]

coincidence

3mm3mm4mm4mm7mm7mm

3 - 20 - 43 - 20 - 4R(3) + R(4) + 6R(3) + R(4) + 6

6 - 200 - 6

mass-springresonance


() preperation

() process

prototype <


()result

prototype <


()front view

()horizontal section

final design <


()vertical section

final design <


detail <


in perspective <
