Ko te wera motuhake o te hononga - te reira rawa ngā

haurehu waihā, wai, totoka - meka e kia he taonga tetahi o nga āhua Well-mohiotia. A ka taea e haere te reira i tetahi ki tetahi. Ko te tauira māmā - he wahi o te tio e rewa ana, liquefies, a ka i roto i takirua. I roto i tenei tukanga te tahuritanga o te totoka ki te wāhanga kohu he rawa ngā rewa, me tetahi o ona tawhā - te wera motuhake o te rewa.

I to tatou wheako ta e taea te rewa tetahi taonga. Kei te hoki itehia teie i te hītori katoa o te ao. Ko te whakatuwheratanga o te rauemi rewa ko tetahi o nga mahi nui i roto i te whanaketanga tangata. Otiia rewa - e kore e he tukanga ngāwari. A, no te mau koe i te reira i reira he rota o ngā pātai, me tetahi o ratou, ko te pā ana ki te nui e hiahia ana koe waro (Peat, rakau, hau) ki te ngohe i te wahi o te rino parahi ranei. Na konei ano ti'a ia tatou ia faahiti ki te ariā o "wera moe o te rewa."

Ki te haamana'o tatou pehea te rewa, he reira taea ki te wehewehe e rave rahi ngā wāhanga. Tangohia hoki tauira te mata. I te wā tuatahi te whakawera o mata, e whakatika te pāmahana ki te 327 ° C (rewa pāmahana). I muri kua timata rewa, kahore tupu hoki te wa roa.

mata iti, ahakoa te wera tukua ki reira, i pupuri tamau me tenei te tae noa te mutunga o te tukanga katoa. A, i muri anake e ki tonu te pāmahana whakawera tīmata ki te ara mai ano. Mai i te tauira kitea aru e te tahi mau whakatau. I roto i te kāwanatanga totoka, ko nga rāpoi ngota katoa i roto i te tetahi raupapa, me e etaeta hono ki te rāpoi ngota tata.

I roto i te tikanga ki te taea a ratou ki te neke noa ki tetahi wāhi, hononga ki ngā rāpoi ngota tata ko reira e tika ana ki te wahi i, i te mea te mea tupu i roto i te tukanga rewa. Ki te mahi i tenei, kia whai i te tinana ki te tika te mea o o te wera, ka karanga te wera o te hononga. Hoki ia taonga, e rapu rerekē moni o te wera. Ko te take e tika ana ki tenei taonga o te mea rite te mahana motuhake o rewa, tautuhia nei rite te nui o te wera e te reira ki te ngohe kotahi manokaramu o mea. Ko te kōwae He joule / manokaramu.

Ka rite ki kua whakahuatia, hoki ia rauemi he noa tenei uara. wera motuhake o te mata rerekē i te rewa o te rahinga taua o te tio. Tenei whakaara ake he wāhi rawa ngā. Ko te wera motuhake o ngohe te parahi, ko te toharite o 85 kJ / kg, me te wai (tio), te tawhā ano ko te toharite o 335 kJ / kg. I roto i te tio e taea te whakaaro uara tiketike o tenei tawhā rite he mea homai nui i te natura.

I muri i te katoa, te whakawhetai ki te hukarere katoa, te tio e kore e ngohe tonu, me nga mea katoa tupu mo te wa roa. Kore, e ngohe rawa hohoro te hukarere, a ka he waipuke reira e kia atu nui me te haamou. I tua atu, whai wāhi taua āhuatanga ahurei o te wai ki te stabilization o te āhuarangi i runga i te whenua.

He tepu ki raraunga i runga i te wera motuhake o te rewa o ngā rauemi tīpakohia. E matau ana tenei uara, kua tatau ai, me pehea hiahiatia nui te wera te ki rewa te rauemi, me te whakatau i te nui e hiahia ana koe wahie mo te tango,. Ki te te te tahu i te tinana ki te pāmahana rewa, kua hiahiatia te wera anake mo te rewa, a ki te he te pāmahana i raro te pāmahana rara, e hiahiatia ana te wera mo te para i te rauemi ki te pāmahana rewa.

E tino whai hua i roto i te ahumahi mo te tātai o ngā utu production taua tātaitanga.

Ratau, i roto i te tautauā o te mea whakarewa whakamuri te tukanga rewa - whātioatanga. I roto i tenei take, i roto i te taonga meangiti whakahokia mai whati here i waenganui i ngā rāpoi ngota, me te mahia e te wera.

Whakaaro i te tukanga rewa rauemi, me te haere tītohunga i takoto ai, he ariā pērā i te mahana o te hononga. He whakarite o tenei taupū mo ngā matū, te mea i whakaritea e founga tiketike te uara o tenei tawhā i tio pānga painga i runga i te āhuarangi.