D279 Epoxy DMD kua whakakīia ki mua mō ngā whakawhiti momo maroke
He mea hanga te D279 mai i te DMD me te kapia epoxy motuhake e ātete ana ki te wera. He roa te wā rokiroki, he iti te pāmahana whakamaroke, he poto te wā whakamaroke. I muri i te whakamaroketanga, he tino pai ngā āhuatanga hiko, he pai te piri me te ātete wera. Ko te ātete wera he Akomanga F. Ka kiia hoki ko te Prepreg DMD, te DMD kua whakakīia ki mua, he pepa whakamātao hiato ngāwari mō ngā whakawhiti maroke.
Ngā Āhuatanga o te Hua
He tino pai ngā āhuatanga hiko o te DMD kua whakakīia ki te epoxy D279, he pai te piri me te ātete wera.
Ngā tono
Ko te DMD epoxy kua whakakīia ki mua e whakamahia ana mō te whakamarumaru paparanga, te whakamarumaru raina rānei o te takai parahi/pepa konumohe ngaohiko iti i roto i ngā whakawhiti momo-maroke, tae atu ki te whakamarumaru mokowā me te whakamarumaru raina i roto i ngā motuka hiko Akomanga B me te F me ngā taputapu hiko. E kiia ana hoki ko te Prepreg DMD, he pepa hiato whakamarumaru Prepreg mō ngā whakawhiti momo-maroke.
Ngā Whakatakotoranga Tuku
Whānuitanga ingoa: 1000 mm.
Taumaha noa: 50±5kg /Rōra.
Kaua ngā hononga e neke atu i te 3 i roto i te rōra kotahi.
Tae: he mā, he whero rānei.
Āhua
Me papatahi tōna mata, kāore he kapia kāore i te ōrite, me ngā poke e pā kino ana ki te mahi. I te wā e wetewetehia ana, kaua tōna mata e hono tetahi ki tetahi. Kāore he hapa pēnei i te kopa, te mirumiru me te kita.
Te Tākai me te Rokiroki
Me takai te D279 ki te kiriata kirihou, kātahi ka maka ki roto i te kātene ma, maroke hoki.
E ono marama te roa o te rokiroki i te pāmahana i raro iho i te 25℃ i muri i te wehenga atu i te wheketere. Mena kua neke atu i te ono marama te roa o te rokiroki, ka taea tonu te whakamahi i te hua i te wā e whakamatautauria ana kia tika ai. Me whakatakoto, me/ranei me rongoa te hua kia tū tika, kia matara atu i te ahi, te wera me te rā tika.
Ngā Mahi Hangarau
Kei te ripanga 1 ngā uara mahi paerewa mō te DMD kua whakakīia ki mua i te epoxy D279, ā, kei te ripanga 2 ngā uara noa.
Ripanga 1: Uara Mahi Paerewa mō te D279 epoxy Prpreg DMD
| Kāore. | Ngā Āhuatanga | Wāhanga | Ngā uara tū | ||||
| 1 | Matotoru ingoa | mm | 0.16 | 0.18 | 0.20 | 0.23 | 0.25 |
| 2 | Te manawanui matotoru | mm | ±0.030 | ±0.035 | |||
| 3 | Te Reo Tātari (hei tohutoro) | karamu/mita2 | 185 | 195 | 210 | 240 | 270 |
| 4 | Kaha kume (MD) | N/10mm | ≥70 | ≥80 | ≥100 | ||
| 5 | Te ihirangi kapia wairewa | karamu/mita2 | 60±15 | ||||
| 6 | Ihirangi pūngāwerewere | % | ≤1.5 | ||||
| 7 | Kaha hiko-kore | MV/m | ≥40 | ||||
| 8 | Te kaha kutikuti i raro i te taumahatanga | MPa | ≥3.0 | ||||
Ripanga 2: Ngā uara mahi noa mō te D279 epoxy Prepreg DMD
| Kāore. | Ngā Āhuatanga | Wāhanga | Ngā uara noa | ||||
| 1 | Matotoru ingoa | mm | 0.16 | 0.18 | 0.20 | 0.23 | 0.25 |
| Te manawanui matotoru | mm | 0.010 | 0.015 | ||||
| 2 | Te Reo Tātari (hei tohutoro) | karamu/mita2 | 186 | 198 | 213 | 245 | 275 |
| 3 | Kaha kume (MD) | N/10mm | 100 | 105 | 115 | 130 | 180 |
| 4 | Te ihirangi kapia wairewa | karamu/mita2 | 65 | ||||
| 5 | Ihirangi pūngāwerewere | % | 1.0 | ||||
| 6 | Kaha hiko-kore | MV/m | 55 | ||||
| 7 | Te kaha kutikuti i raro i te taumahatanga | MPa | 8 | ||||
Tono me ngā Tuhipoka
Ngā tikanga whakaora kua tūtohutia
Ripanga 2
| Te pāmahana（℃） | 130 | 140 | 150 |
| Te wā whakamaroke (h) | 5 | 4 | 3 |
Taputapu Whakaputa
E rua ā mātou raina, ko te kaha whakaputa he 200T/marama.
