HangangaMātauranga Tuarua me ngā kura

Āhuatanga rakau rerekē ahu: Wood

Ko tētahi o nga rauemi māori tino nui e whānui e whakamahia e te tangata i roto i ngā rāngai o te mahi ohaoha he rakau. Āhuatanga o te rakau rerekē momo whakatau i te taea o tona tono i roto i te ahumahi ngā. Ko te kōwhiringa tika o te rauemi tei runga i te puka whakamutunga o te hua, tona kounga me te mauroa.

Wood: āhuatanga maro

āhuatanga wao hanganga whakaputa, me te tata kore kakara. mana'o ia te nuinga tonu i muri i te tapahia kite, engari ano hoki i roto i te tukatuka. Nuinga o ngā wā, whakamahia te wahie e rite te mutunga, me te rauemi whakapaipai. Wehewehe koltsesosudistye (oki, pungarehu, erema, etc) ka wao rasseyannososudistye (birch, tawai, nati, ngaueue, basswood, me ētahi atu). He rerekē i roto i te whakaritenga āhua iaia i roto i te paparanga ā-tau ratou. Kia whai whakaaro ano tatou nga āhuatanga me te hanganga o etahi rakau maro.

oki

rakau oki ko rerekē hanganga whakaputa me te tae ataahua. tangi Rock. He he papa ā-tau pai tirohia, taitea kuiti tae tino rerekē i te matua, e ai kia parauri te marama parauri pouri ranei.

rakau oki āhuatanga e kaha nui, me te kaha ki te whakapiko. Nā ki te aroaro o tannin (i roto i ngā rahinga nui) kua te ātete rawa ki te pirau whakaritea ki wao katoa.

Āhuatanga oki Ko reira ngāwari ki te whai wāhi ki te maimoatanga o te rauemi, he dyeability pai, me te oro. Kei te whānui whakamahia te reira mo te whakairo, whakapaipai me te taonga. Ngā mihi ki nui rauemi oko e kotuituitanga pai, kahore whawhati te muka. Ko te āhuatanga pūkaha o te rakau tukua te whakamahi o te oki mo te mea hanga bentwood.

fumed nui rauemi mō te mutunga te oki, e tika ana ki te noho roa i roto i te wai riro kaha tiketike rawa, a i roto i te nuinga o te wā tata mangu.

tawai

Uri i waho te pata. Wood he kakano pai, ma ki tae kauruku kowhai-whero. He pai te kitea ngā papa ā-tau. he rite i roto i te tahi mau āhuatanga tinana, me te pūkaha ki te oki tawai te rakau. Ko reira kaha, pūrerehu, u, tino ngāwari ki te whakapiko, tapahia, varnishes tukatuka me peita. Heoi, ka maroke ahu ki te faahuru me ātete ki te pirau, i te mea he aha tata kore whakamahia mō te hanga taonga.

Ētahi atu rakau tono tawai i roto i te hanga o waiata, i te pupuri etahi mahi mutunga, whakairo, me te pera i runga i.

pungarehu

Kua he matua pouri-parauri, me te marama taitea kōwhai whānui ki te tauira ataahua o nga muka. āhuatanga Wood e kaha nui, me te taikaha. He he kaha pai ki te whakapiko i raro i te mamaoa, iti e pängia ana ki hangai, tata kore e faahuru ina maroke. Ātete ki te pirau.

E ai ki te uara o te pungarehu, ko te ōrite ki te Mahogany. Whakamahia mō te taonga me te mea whakatangi. O te pungarehu hanga-ake (burls) hanga tao'ao faufaa.

birch

Ko te tino whānui e whakamahia ana i roto i te ahumahi White birch. Uri i waho te pata, he rakau ma ki te urukehu kowhai whero ranei. āhuatanga i te reira na roto i te kaha pai, me te taikaha. Pakeke me te mātotoru - toharite.

Mai te rauemi he watea ki te mahi. tapahia pai, tāne me te ngāwari oro, Katahi, ka pania. Heoi, ahakoa nga āhuatanga pai katoa o te rakau birch, i reira e ano etahi o ona mau paruparu. Reira tata ātete ki pirau, nui holomui, whenu. Otiia e kore e tenei pā te hāngaitanga o te rauemi mō te oti i mahi, no te mea e tukua nga āhuatanga o te rakau birch ki a koe whakatau i te whānuitanga o ahu. Ano, ko te rauemi e whakamahia ana mo te hanga o te maha o te tahi atu hua (taitapa, veneer kahupapa, hu, faahee, me ētahi atu).

kakano Tino rerekē o rerekē te rakau o Karelian birch. hihi medullary Broken, mowhiti ā-tau mawhatu me te puku hohe rite here pouri i roto i te huinga hoatu he mata tongitongi ataahua. Ko te rauemi e whakamahia ana mo te hanga o ngā tuhinga toi paparua taonga.

erema

He he matua, me te ma kowhai-ma taitea pouri-parauri. he roa, pakeke, pūrerehu, Kaore te rauemi. I roto i te tukanga whakamaroke kore e anganga whenu ranei. Heoi, e tika ana ki te hanganga mātotoru rawa, î ki kōputaputa iti he tukatuka tino atu uaua (i roto i ngā oro) o te rauemi.

Kei te whakamahia te reira i roto i te taitapa. A, no te pahono pai te koromamao ki piko, kia whakamahia e te ki te hanga ngā wāhanga kōpiko. Hoki tahuri toi he nodules rawa faufaa (potae) i runga i te erema.

wōnati

He Wood he whānuitanga tonal taonga me te kanorau o kakano. rerekē te tae i te marama hāurakaho-hina ki tata mangu. I roto i te mea marama te ahua o te rakau tarai korari, āta whakapouri ki te wā. āhuatanga i te reira na roto i te kaha, pakeke āhua, ātete tiketike ki pirau. Pukepuke tona āhua, e kore e faahuru, he ngāwari ki te tukatuka. Well oro, tapahia, Katahi, ka moe.

Kei te whakamahia te reira i te nuinga mo te whakapaipai, taonga, pu hopu, mo te hanga whakairo.

Aspen

I roto i te rokiroki i roto i te puka o te rakau ngaueue tuaina whiwhi te tae ma ki te hue puwhero whakauaua kite. E whakaritea e kitea hihi Medullary me papa ā-tau. He āhuatanga motuhake o ngaueue rakau ko te ngaro tata oti o knots. He ātete tiketike ki te houku, e kore e faahuru reira, tata kore kapiti. Ki te ngaueue ngāwari ki te whakahaere. Ko reira ngohengohe, kareao, pai-tapahia, werowero, ngāwari ki te kaupapa, humarie Katahi. Ko te ngoikoretanga Ko te holomui tere o Aspen.

Āhuatanga me te hanganga o te rakau whakatau tona whakamahinga mo te hanga o te kahupapa, hanga o ōritenga, rihi, taonga tākaro me ētahi atu tūemi iti.

alder

Ko te tae tūturu o te rakau alder rerekē i ma ki te koma parauri. I muri i te tinana kia rite ki te hua o te pāhekoheko ki te rangi i roto i te wa poto kua puta ke ai ki whero-parauri.

e kore ko Wood rawa roa, e taea faahuru i roto i whakamaroke, engari te mea he maha o ngā āhuatanga hangarau, rite āhuatanga e noho pai hygroscopicity āhua me te whenu. No raruraru Nireaha ki te tapahi, te oro, te pia me te tae. He kahore kakara, me te e kore e mimiti rongo no rapae. He he kaha ātete ki te pirau, kia maha whakamahia mo te taputapu poka, me pātaka. I tua atu, whakamahia hoki whakairo me te whakarakai. tukua nga āhuatanga ōkiko o te rakau alder ki a koutou mahi i te whaihanga o te tahi mau momo rākau (hei tauira, whero me te rakau pango).

kotakota

Wood ma, ki te urukehu kotukutuku iti. mowhiti Growth whakauaua kitea. Āhuatanga hanganga ōrite, me te pūmautanga. Taua āhuatanga Linden rakau rite otinga, whenu, me te pokey tukua ngāwari whāwhā o te rauemi i roto i ngā tohutohu katoa, e rua ā me i te tarai. Well peita, Katahi, e pupuri ana i tona āhua. He ātete te rakau ki te pirau, e kore e afafa whenu ranei i roto i whakamaroke.

Nā ki whakairo te hanganga pakari me te kotakota riaka iti whakamahia mō te hanga o ngā wāhanga nui taonga. Ano hoki i hanga i tenei papa rauemi tuhi, pene rākau, oko kīhini me te pera i runga i.

pea

Ko te wahie kua he whero-ma ranei kotukutuku-parauri. Ko te teina i te rakau, he mama te tae. Kakano kiato ōrite, hihi medullary me mowhiti ā-tau māheahea. pakeke Material, pūrerehu, taimaha, āhuatanga e tiketike kaha pānga me te kaha shock. Ko te āhuatanga pūkaha o te terise rakau oki pai, me te pungarehu. I roto i te tukanga whakamaroke kore tata e faahuru crack ranei. tapahia tino pai i roto i ngā tohutohu katoa. Easy ki te orooro me te poke.

E mea pinepine whakamahia rite te rauemi mo te taonga whakapaipai, whakairo, mosaic. Ko te āhuatanga ōkiko o te terise rakau taea ai te hanga o tona he eponi peehia.

aporo

Wood tae māwhero ki uaua kanapa whero, pakeke, taimaha, tino tāpiapia, kua he hanganga ōrite. Āhuatanga e kaha nui, me te mauroa. Ko e pängia ana ki te na'ina'iraa nui me te warping Wood aporo rakau, na he pai ki te whakamahi i roto i te puka maroke. pai ka u Material, oro, pania. A, no te moe ki te hinu linseed hinu linseed ranei riro i te tae parauri pouri. Kei te whakamahia te reira i te nuinga mō te whakaputa whiria, me te taitapa.

āhuatanga Basic o softwood

Wood i conifers āhuatanga e kakara noho motuhake mārama atu macrostructure whakakitea me biostability nui whakaritea ki wao. Enei āhuatanga o te rakau o momo rerekē no ki te conifers, whai wāhi ki to ratou tono whānui i roto i te hanga, me te hanga o ngā taonga kiritaki. Hei ngā pine coniferous, puruhi, larch, Yew, kauri, he hita, me te hunipa.

paina

Ko te tae o te taitea o te rimu e taea kia i koma kōwhai ki whero-kōwhai, pata - i māwhero ki hāurakaho-whero. āhuatanga i te reira e te kakano purepure kaua korerotia. e kore e kitea hihi Medullary. He pai te kitea i runga i motu katoa mowhiti ā-.

he roa, ngohengohe, ono tekau, rawa waihā Wood. āhuatanga Nā ki te nui nui o te kāpia e ātete tiketike ki te pirau. I muri i maroke, tata kore whenu. Easy ki te tukatuka, pai kani me te tapahia, ngā pai Katahi.

āhuatanga hangarau High o rimu, me te hanga whānui reira te tino pinepine whakamahia o conifers katoa. Ko te rauemi e whakamahia ana i roto i te hanga (e rua i roto i te kiri tangata, me te ahumahi) taonga, parquet me te kāmura ngā ahumahi, i roto i. I tua atu, i te rimu hanga mea whakatangi, kahupapa, pahu, me te pera i runga i.

puruhi

āhuatanga rakau puruhi e whenu, otinga, tawai pai. Ko te āhuatanga ko te tohatoha tino ōrite o muka. ngā āhuatanga ōkiko me te pūkaha o te puruhi rimu tukua he maha o tohu. He raro kaha, me te ihirangi o te kāpia, e hanga ana e ia e kore e rite ki ātete ki te rerenga me te tahi atu mau mana kōhauhau. Nā ki te hanganga iti kareao me te tokomaha nui o knots Mīsuli he uaua ake ki te tukanga rakau.

He rauemi te nuinga whakamahia i roto i te hanga o te taonga. Nahanaha hoki hanga kore e taea ki te whakaputa i te whakautu taua mea aho (pērā i violon) rite kore te rakau atu.

larch

Kua he taitea kuiti, me te matua whero-parauri marama. Soft, rapa, gummy, tino ātete ki pirau te rakau. Āhuatanga Larch e rua tinana, me te nui aunoa tiketike. Ko te āhuatanga motuhake o te rauemi he kaha me te mauroa. āhuatanga i te reira kiato rite tiketike, e nui faarahi te desiccation (ki te whānuitanga taua e te patu kahore titi ki reira).

Nā ki te āhuatanga ōkiko-aunoa tiketike larch kua reira tono whānui. Ko te rauemi mahuinga ia mo te mahi hanga. Parquet hanga o te rakau larch, he tino roa me te ora rawa te roa. kakano Fine me ātete tiketike ki te warping hanga reira he rauemi tino i roto i te hanga o te taonga.

hita Siberian

Wood tae kotukutuku ki te kakano tauira ataahua. He kitea i runga i ngā wāhanga katoa mārama mowhiti Growth. Āhuatanga e otinga, me te whenu. E ai ki ngā āhuatanga hangarau o te pine hita iho, engari te whakauru i roto i te puruhi. pai-tukinotia Material, engari e kore e tino ātete ki te pirau.

He rakau hita nga āhuatanga hāngai, hanga o hanga reira waiata (kita, hapa, te kinura). I tua atu, whakamahia hoki taonga, i roto i te hanga o pene rākau, ka pera i runga i.

kauri

E ai ki te hanganga tata ki te rakau paina kauri. Ko reira tino roa, me te mātotoru, ngāwari tukatuka. Otiia kei reira iti uku, no te mea o nei he ātete iti ki pirau me titau tukatuka atu.

Kei te maha whakamahia rakau kauri i roto i te hanga o nga whare mo te hanga o te matapihi, me te tatau waeine, mahi nga kuaha. Ano, Kei te whānui whakamahia tenei rauemi mō ngā whakairo.

Yew

He he kuiti taitea kowhai-ma, me te karihi hāurakaho-whero. Kei te āhuatanga e āhua sinuous, pai kitea i runga i motu katoa mowhiti ā-. ngā tis i te rārangi o ngā momo, i huaina "Mahogany". Hard, taimaha, rakau mātotoru. āhuatanga rakau te nuinga pai. Ko reira tino ātete ki te pirau. Pai i te tukatuka, te oro me te tae. Ko te whakaaro tetahi o nga rauemi pai whakamahia i roto i te mutunga, tahuri me te kāmura. maha i hanga potae Tino nui i runga i rākau Yew me e te nuinga whakamahia rite te rauemi mutunga.

hunipa

āhuatanga Wood e riki wai kotukutuku-ma, me te matua kowhai-parauri. He he mowhiti tupu mawhatu, e te hunga mārama kitea i roto i ngā wāhanga katoa. e kore e kitea hihi Heart-āhua.

He kaha me te taimaha Wood. ātete taiea ki te pirau, whakauaua ngaro i roto i te rōrahi i roto i whakamaroke, me te ngā e kore pupuhi i roto i te whakapā ki te houku. Ko te atu ki maroke te rauemi, te wāhanga ataahua atu. Well tukinotia, orohia me pania.

Ko te whakamahi o te rauemi, ko te ahua iti e tika ana ki te kahiwi rahi riki iti. Kei te whakamahia te rakau hunipa tino noa mō te whakairo, ahumahi o ngā hua whakapaipai, mahi toi iti, taonga tākaro, tuhinga a Turner, me te pera i runga i.

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