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Gluing Tests - DIPTEM Genova - Adhesives Shear tests with four different adhesive types: Adhesive tape NITTO DENKO 30 µm thick Adhesive tape NITTO DENKO.

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Presentation on theme: "Gluing Tests - DIPTEM Genova - Adhesives Shear tests with four different adhesive types: Adhesive tape NITTO DENKO 30 µm thick Adhesive tape NITTO DENKO."— Presentation transcript:

1 Gluing Tests - DIPTEM Genova - Adhesives Shear tests with four different adhesive types: Adhesive tape NITTO DENKO 30 µm thick Adhesive tape NITTO DENKO 30 µm thick Adhesive tape 3M 9461P – 30 µm thick Adhesive tape 3M 9461P – 30 µm thick Liquid glue Araldite 2020 Liquid glue Araldite 2020 Adhesive film FastelFilm 30 µm thick Adhesive film FastelFilm 30 µm thick Polyester film double coated by acrylic adhesive Polyester = W/m K Acrilyc = 0.2 W/m K 3M Adhesive 100 (Acrylic adhesive) 3M Adhesive 100 = W/m K Two components epoxy liquid glue Epoxy = W/m K EVA (Ethylene - vinyl Acetate) adhesive film EVA = 0.34 W/m K ⁻Surface cleaning with acetone ⁻1 Kg for 65 hours -Surface cleaning with acetone -1 Kg for 3 minutes -80 °C in the oven (weight and plate already hot) ⁻Surface cleaning with acetone ⁻Vacuum outgassing after mixing the component ⁻Dispensing with a slice ⁻Surface cleaning with acetone ⁻1 Kg for 65 hours

2 Silicon samples 10 x 10 mm Gluing Tests - DIPTEM Genova - Samples Silicon glue Silicon Araldite: 10 samples + 2 FastelFilm: 10 samples + 4 (2 with the weight 2 without) NittoDenko: 10 samples + 4 (2 with the weight 2 without) 3M: 10 samples + 4 (2 with the weight 2 without) -TEST of Jerome’s tool: 3 samples glued with NittoDenko double tape -2 samples per glue type tested (with or without 1 kg weight) -5 samples per glue type to be ‘natural’ tested -5 samples per glue type to be tested after irradiation

3 Gluing Tests - DIPTEM Genova - Machine Top clamp Bottom clamp INSTRON 8802 – Floor Model Fatigue Testing Systems up to 500 kN

4 Gluing Tests - DIPTEM Genova - Results Preliminary test of the tool Etichetta provinoLarghezza (mm) Spessore (mm) 101 Nitto10, Nitto10, Nitto10,00000 Velocità di prova (mm/min) Forza massima (N) Carico massimo (MPa) 11, ,738491,407 21, ,318461,163 31, ,829331,638

5 5 Gluing Tests - DIPTEM Genova - Results

6 6

7 7 S1 and S2 = without weight of 1 kg on top

8 8 Gluing Tests - DIPTEM Genova - Results S1 and S2 = without weight of 1 kg on top

9 Gluing Tests - DIPTEM Genova - Results Etichetta provinoLarghezza (mm) Spessore (mm) Velocità di prova (mm/min) Forza massima (N) 1Nitto S110, , , Nitto S210, , , Nitto C110, , , Nitto C210, , , M 110, , , M 210, , , M S110, , , M S210, , , FF 110, , , FF 210, , , FF S110, , , FF S210, , ,29265

10 Gluing Tests - DIPTEM Genova - Results Etichetta provinoLarghezza (mm) Spessore (mm) Velocità di prova (mm/min) Forza massima (N) 13A110, , ,08759


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