He aha ka Density o Titanium?

1. Hōʻikeʻike

ʻAʻole waiwai ka Titanium no ka mea ʻo ia ka metala māmā loa i loaʻa, aka, no ka mea, ua hui pu ia me ke koena kupono me ke koena o ka ikaika, Ke kū'ē neiʻo Corrosionion, kūlohelohe, a me biocomokatiboli.

I Aerospace, Ke kālepaʻana, manyʻenehana, NA KEKI ANA, a me ka hana kiʻekiʻe, Noho ʻo titanium i kahi kūlana koʻikoʻi no ka mea e kākoʻo ana kona density i ka hoʻolālā kūpono me ka ʻole o ka kaumaha.

E hoʻomaopopo i ke kumu i hoʻohana nui ʻia ai ka titanium, pono e hoʻomaka me kona paʻa. ʻO ka Density kahi waiwai maʻalahi: ʻo ia ka nuipa o kēlā me kēia ʻāpana leo.

Eia naʻe ma ka ʻepekema material, hooponopono i ke kaumaha, inertia, maikaʻi o ka lawe ʻana, hoʻopaʻa paʻa, a pinepine ka huina hoonui-hana hoʻohālikelike o kekahi ʻāpana a ʻōnaehana paha.

No ka titanium, ʻAʻole he mau kino wale nō ka mānoanoa; he ʻāpana wehewehe o kona ʻike ʻenehana.

2. He aha ka Density o Titanium?

ʻO ka Density ka nuipaʻa o kahi mea ma kēlā me kēia leo, hōʻike maʻamau ma g / cm³ Oole kg / m³.

Ma ke ano he waiwai kino kumu, pili loa ia i ka nui atomika, ʻO ka hoʻolālā crystal, a me ka maikaʻi o ka hoʻopili ʻana i nā atomika.

Ma ka hihia o Titanium, ʻAʻole helu paʻa loa ka density i kēlā me kēia kūlana; aka, ʻokoʻa iki ia e like me ka maʻemaʻe a i ʻole nā ​​​​mea i hoʻohui ʻia, kahi e noho ai, a pehea ua hoʻoihoʻia.

ʻOiai pēlā, Hāʻule mau ka titanium i loko o kahi ākea ākea e hoʻokaʻawale iā ia mai nā metala ʻenehana ʻē aʻe.

A wela lumi (20° C, 293 K), titanium maʻemaʻe kālepa (CP-Ti)-ʻo ke ʻano maʻamau o ka titanium ʻaʻole i hoʻohui ʻia-ua lawe ʻia i ka nui o ka like 4.51 g / cm³, Oole 4,510 kg / m³.

Ua ʻae nui ʻia kēia waiwai i ka hana ʻenekinia a kākoʻo ʻia e nā kūlana a me nā ʻōnaehana kikoʻī i hoʻopuka ʻia e nā hui e like me Hosm a Iso.

I nā hua'ōlelo kūpono, Hoʻokaʻawale ʻia ʻo CP-Ti i nā māka, Mai Kumu 1 i ka Papa 4, ma muli o ka maʻiʻo haumia, hiki ke hana i nā ʻokoʻa liʻiliʻi akā hiki ke ana ʻia i ka nui a me ka hana.

He mea nui e hoʻokaʻawale i waena theoretical density a mānoanoa maoli:

• ʻAiʻi manaʻo pili i ka waiwai kūpono i helu ʻia mai ka nuipa atomika o ka titanium (47.867 g/mol) a me nā ʻāpana lattice crystal, e manao ana he hemolele, ke aniani kīnā ʻole me nā pores ʻole, palau, a i ʻole nā ​​hana ʻino.
  No ka titanium maʻemaʻe, keia waiwai 4.506 g / cm³.
• ʻAiʻi maoli pili i ka mānoanoa i ana ʻia ma nā mea maoli. No ka mea ʻaʻole kūpono loa ka titanium maoli, hiki i kona nui ana ana ke kaawale iki mai ke kumu waiwai, maʻamau ma kahi o ± 1-2%.
  Hiki ke ala mai ia mau ʻokoʻa mai ka porosity, nā hemahema hōʻemi, ʻimi i nā mea interstitial e like me ka oxygen, nitrogen, a me ke kalanahiwana, a i ʻole nā ​​hoʻololi microstructural i hoʻokomo ʻia i ka wā hana.

3. Nā mea e hoʻopili ai i ka Density

Hōʻike pinepine ʻia ka nui o ka Titanium ma ke ʻano he waiwai hoʻokahi, akā, i loko o nā mea maoli ua hoʻopili ʻia e kekahi mau mea pili.

Kinohi

ʻO ke kumu pololei loa e pili ana i ka paʻa Ka Hoʻolālā. Hoʻokahi ka nui o ka titanium maʻemaʻe, akā, ʻaʻole i hana nā alloys titanium.
Ke hoʻohui ʻia nā mea hoʻohuihui, hoʻololi ʻia ka mānoanoa e like me ka nui o ka atomika a me ka ʻike o ia mau mea.
ʻO nā mea hoʻohui māmā e like me aluminum hiki ke hoemi iki i ka ili, ʻoiai nā mea kaumaha e like me vanadium, Mybrideum, 'Eron, a iʻole nickel hiki ke hoonui.

I ka hoʻomaʻamaʻa, he haʻahaʻa ka hopena, akā, ʻaʻole ia e negligible i ka ʻenekinia pololei. No kēia kumu, Hiki i nā māka titanium pili pili ke hōʻike i nā ʻokoʻa liʻiliʻi liʻiliʻi.
Loaʻa ka titanium maʻemaʻe kūʻai i nā mea interstitial trace e like me oxycongen, nitrogen, KālekaʻAʻI, kolo hydrogen, ka mea hiki ke hoʻololi i ka density marginally ʻoiai e hoʻoikaika ikaika ana i ka ikaika a me ka ductility.

Hoʻokumu Crystal a me ke kūlana Phase

Hōʻike ka Titanium i ke ʻano pili i ka pae. I ka lumi lumi, aia ma ka ʻāpana alpha (hcp), ʻoiai ma nā mahana kiʻekiʻe e hoʻololi i ka pae beta (bcc).
No ka mea, pili ka nui i ka packing atomic a me ka spacing lattice, hiki ke hoʻololi iki i ka mānoanoa.

He mea ko'iko'i ka mahana no ka mea e ho'onui ana ka ho'onui wela i ka spacing interatomic. E like me ka wela o ka titanium, hoonui kona leo oiai e mau ana ka nuipaa, no laila ke emi nei ka mānoanoa.
Pela no, ʻAʻole hoʻopaʻa paʻa ʻia ka paʻa ma nā mahana a pau; paʻa wale nō i loko o kahi kūlana wela i wehewehe ʻia.

Porosity a me Kuloko

No nā ʻāpana hana maoli, Potiwale ʻo ia kekahi o nā mea koʻikoʻi e pili ana i ka paʻa maoli.
ʻAʻohe, microcracks, Nāʻuala, a ʻo nā ʻāpana hui ʻole i hoʻopau ʻia e hōʻemi i ka mānoanoa kūpono o kahi ʻāpana no ka mea ʻaʻohe mea paʻa i kekahi o kona leo ʻike.

Pili loa kēia pilikia ma:

• Patder Itallurgy,
• mea hoʻohuiʻaha,
• huahana hoolei,
• a me nā ʻāpana titanium sintered.

Hiki i kekahi mea ke titanium kemika akā e hōʻike mau ana i kahi haʻahaʻa haʻahaʻa haʻahaʻa ma mua o ka waiwai kumu no ka mea o loko..

Nā hana e like me ʻO ke kaomiʻana o ka wela wela (Hip) Hoʻohana pinepine ʻia e hōʻemi i ka porosity a hoʻoneʻe i ka nui i ana ʻia i kahi kokoke i ka density kūpono o ka titanium i hoʻohui ʻia..

Hoʻoponopono Moʻolelo

He hopena koʻikoʻi ko ke ala hana ʻana i ka nui o ke ana. Kākau, Kauwili, hānehi, ʻO ka mālama wela, a me ka hana ʻana i nā mea hoʻohui e hoʻopili i ka microstructure a me ka hāʻawi ʻana i nā hemahema.

ʻOiai ʻaʻole hoʻololi maoli kēia mau kaʻina i ka intrinsic atomic density o ka titanium, hiki iā lākou ke pili i ka paʻa pono o ka huahana i pau ma ka hoololi ana i kona porosity, pae kaulike, a me ka homogeneity.

ʻo kahi laʻana:

• ʻO TITURUMT TITUY hōʻike pinepine ʻia ka nui like ʻole,
• hoʻolei i ka titanium hiki ke loaʻa nā hakahaka pili i ka emi ʻana,
• a 3D-pai ʻia ka titanium hiki ke mālama i ke koena microporosity ke ʻole ma hope o ka hana ʻana.

Ana Ana

Hope loa, i hōʻike ʻia ma muli o ka nui nā kūlana i ana ʻia ai.

Keka ao, Ka paipai, hōʻano hoʻohālike, a me ke ano ana o na mea a pau.

ʻOkoʻa iki ka waiwai nui i ana ʻia ma ka lumi wela me ka hoʻohana ʻana i kahi laʻana mānoanoa piha mai ka mea i loaʻa ma kahi ʻāpana porous a i ʻole ma ka wela kiʻekiʻe..

No kēia kumu, Pono e wehewehe mau ʻia ka pāpaʻi me kona pōʻaiapili hoʻāʻo.

4. ʻO ka Density o ka Titanium Maʻemaʻe vs. Nā Alloys Annays Alloys

ʻOkoʻa ka titanium maʻemaʻe a me ka titanium alloys i ka haku mele ʻana, ka mea e pili ana i ka nui.

Loaʻa ka titanium maʻemaʻe kūʻai i ka nui o ka baseline i ʻōlelo pinepine ʻia i nā kuhikuhi ʻenekinia, ʻoiai e hoʻololi iki ana nā mea hoʻohuihui i kēlā waiwai i luna a i lalo paha ma muli o ko lākou nuipa atomika a me ka noʻonoʻo.

5. ʻO ke koʻikoʻi o ka nui o ka Titanium i nā noi ʻoihana

ʻAʻole ʻo ka nui o ka Titanium kahi waiwai helu i helu ʻia i loko o nā puke lima waiwai; ʻo ia kekahi o nā kumu nui i lilo ai ka metala i mea nui i nā ʻoihana waiwai nui.

AerERPPACE: Ho'emi Paona me ke Kuleana Kiekie

AerERPPACE ʻO ka ʻenekinia paha ka hōʻike maopopo loa o ke kumu o ka nui o ka titanium.

Ma ka mokulele a me ka mokulele, He hopena ko kēlā me kēia kilokani no ka hoʻohana wahie, hiki ke uku, hana lele, a me nā uku hana.

Hāʻawi ʻo Titanium i kahi hoʻohālikelike koʻikoʻi: ʻoi aku ka māmā ma mua o ke kila, akā ikaika no ka pale ʻana i nā ukana mechanical a me nā loli wela.

No kēia kumu, Hoʻohana nui ʻia ka titanium a me kāna mau alloys:

• ʻO nā mea e waiho ai nā AirFrame,
• nā hale ʻenekini,
• ʻO nā lau compressor a me nā pahu,
• Nā mea paʻa,
• ʻO nā'āpana'āina,
• a me nā pale hana.

I ka hoʻolālā aerospace, ʻO ka waiwai o ka titanium ʻaʻole i ka "māmā,” akā i ka hāʻawi ʻana i kahi kiʻekiʻe ka ikaika ikaika-i-paona.

Kākoʻo kona mānoanoa i ka hoʻonui ʻana i ke kaumaha me ka mālama ʻana i nā palena palekana i koi ʻia i nā ʻōnaehana koʻikoʻi lele.

ʻO Marine lāuaʻo Keʻenehanaʻoihana: He Kaiapuni Kaumaha aka Poino

I Marine a me nā kaiapuni waho, ʻoi aku ka nui o ka pale ʻana i ka corrosion ma mua o ka māmā loa.

Ke wai wai, chrlodes, a hiki i nā lewa haʻahaʻa ke hoʻohaʻahaʻa koke i nā kila maʻamau a me nā metala ʻē aʻe he nui.

Hāʻawi ke kiʻi ʻoniʻoni passive oxide o Titanium iā ia i ke kūpaʻa kūʻokoʻa i ka pala, e lilo ia i mea makemake no nā mea hoʻololi wela, paipu wai kai, ʻōnaehana desalination, HARSANA Hoʻolākuhi, a me nā lako kaʻa.

Iiiai, Hāʻawi ka nui haʻahaʻa o ka titanium i ka waiwai hou ma o ka hoʻemi ʻana i ka ukana hana.

ʻOiai ʻaʻole ʻo ka hoʻohaʻahaʻa kaumaha ka mea hoʻokele kumu mua i nā ʻōnaehana kai, hiki i kahi mea ʻoi aku ka maʻalahi o ka corrosion-kūpono i ka hoʻokomo ʻana, e hoemi i na koi kokua, a hoʻomaikaʻi i ka hilinaʻi lōʻihi.

Ke kālepaʻana: Nā Kūlana Paʻa i loko o Media Aggressive

Hoʻohana pinepine ʻia nā mea kanu kemika ma nā wahi ʻino loa e pili ana i nā waikawa, chrlodes, oxidizers, a me ke kiʻekiʻe kiʻekiʻe.

Ma ia mau hoʻonohonoho, Hoʻohana ʻia ka titanium no ka mea ʻoi aku ka maikaʻi o ka pale ʻana i ka corrosion ma mua o nā metala ʻē aʻe.

He mea nui ka density no ka mea nā pahu, Kāleka, Piping, a hiki ke hoʻolālā ʻia nā mea hoʻololi wela me ka haʻahaʻa haʻahaʻa ma mua o nā ʻōnaehana kila like, ʻoi aku ka nui o ka mālama ʻia ʻana o nā haʻawina corrosion.

Nā noi lāʻau lapaʻau: Ikaika, Hōʻoluʻolu, a me ka launa pū

He mea nui ka Titanium i nā implants orthopedic, nā leka detal, nā'āpana waiwai, a me nā lako hana ʻokiʻoki.

Ma ka hoʻohana lāʻau, pili ka density i ka hana mechanical a me ka ʻike hoʻomanawanui. Hiki ke kaumaha a paʻakikī paha ka mea ʻeleʻele loa, ʻoiai ʻo ka māmā loa e nele paha i ka ikaika e pono ai no ka lawe ʻana i ka ukana.

Hāʻawi ka Titanium i kahi kahua waena maikaʻi. Ua lawa kona mānoanoa e hāʻawi i ke kākoʻo mechanical lōʻihi, akā haʻahaʻa no ka pale ʻana i ka nui o nā mea i hoʻokomo ʻia a i waho paha.

Hoʻohui ʻia me ka biocompatibility a me ka pale ʻana i ka corrosion, ʻO kēia ka mea e waiwai nui ai ka titanium i nā ʻōnaehana hoʻokele ukana e like me:

• Hip Stems,
• papa iwi,
• nā mea hoʻoponopono iwi kuamoʻo,
• nā aʻa niho a me nā abutments,
• a me nā mea hoʻohui prosthetic.

ʻO ke kaʻa kaʻa a me ka neʻe ʻana

Ma waho aerospace, Hoʻohana nui ʻia ka titanium i nā ʻōnaehana kaʻa kiʻekiʻe, me nā kaʻa heihei, KoiaHokoloko, a me nā ʻāpana kaʻa premium.

Ma keia mau kahua, pili pono ka paʻa i ka wikiwiki, hana mālamaʻia, pane haʻalulu, a me ke ola luhi o na mea.

Koho ʻia ka Titanium no nā mea e like me:

• Nā'ōnaehana exhaust,
• nā mea hoʻopiʻi suspension,
• hoʻohui lako,
• nā kiwi a me nā pūnāwai,
• a me nā lako hana māmā.

ʻOiai ʻoi aku ka maikaʻi o ka titanium ma mua o ka alumini a i ʻole ke kila, ʻO kona mānoanoa ka mea hoihoi loa i kahi e hoʻohui ʻia ai ka hoʻemi nuipaʻa me ka hilinaʻi mechanical kiʻekiʻe a me ke kūpaʻa wela.

Hoʻolālā Hana Hana a me nā huahana mea kūʻai aku Premium

Loaʻa i ka nui o ka Titanium ka waiwai kālepa a me ka ʻike i nā huahana mea kūʻai aku.

Nā nānā, Nā mea hana maka, nā lako hāmeʻa, a hoʻohana pinepine ʻia nā mea kiʻekiʻe kiʻekiʻe i ka titanium no ka mea ʻoi aku ka paʻa me ke kaumaha ʻole.

He mea nui kēia ʻano tactile: ʻO kahi mea māmā loa me he mea lā he ʻuʻuku a palupalu paha, oiai he mea kaumaha loa ke kaumaha.

I kēiaʻano, Hāʻawi ka nui o ka titanium i ka ʻike o ka pololei, durability, a me ka maikaʻi.

ʻO ia ke kumu i pili ai ka titanium ʻaʻole wale me ka hana, akā me ka hoʻolālā premium.

ʻO ke ʻano o ka ʻenekinia ākea o ka Density o Titanium

Hoʻomaopopo maikaʻi ʻia ka manaʻo kūpono o ka nui o ka titanium ma o ka manaʻo o hana kikoʻī. Kakaʻikahi ka loiloi ʻana o nā ʻenekinia i ka paʻakai ma kahi kaʻawale.

', ninau lakou i ka nui o ka ikaika, luhi, Ke kū'ē neiʻo Corrosionion, a hiki ke loaʻa ka lōʻihi i kēlā me kēia ʻāpana. Hana maikaʻi loa ka Titanium i kēlā ʻano hana.

He kiʻekiʻe kona mānoanoa e hāʻawi i ka mea hana, akā haʻahaʻa loa e hāʻawi i ka mālama kaumaha nui ma luna o ke kila a me ka nickel alloys.

Hoʻokumu kēlā kaulike i kahi puka hoʻolālā maikaʻi e hiki ai i ka titanium ke hāʻawi i ka hilinaʻi kiʻekiʻe me ka ʻole o ka hoʻopaʻi nui ʻana..

6. Hoʻohālikelike hoʻohālikelike: Titiani vs. Nā metala maʻamau ʻē aʻe

Hoʻohālikelike ka papa ma lalo nei i ka titanium me nā metala i hoʻohana nui ʻia ʻano maʻamau lumi-mahana waiwai nui.

Hoʻololi nā hoʻololi i ka pilina maʻamau 1 g/cm³ = 1000 kg/m³ = 0.03613 lb / in³.

7. Hopena

Ka nui o ka Titanium, ʻōlelo maʻamau e like me 4.51 g / cm³, ʻo ia kekahi o nā waiwai nui loa ma hope o kāna waiwai ʻoihana ākea.

Ma kona iho, haʻahaʻa haʻahaʻa wale ka helu i ka hoʻohālikelike ʻia me nā metala hana maʻamau; Akā naʻe,, puka mai kona koʻikoʻi maoli ke nānā ʻia ma ka pōʻaiapili.

Hoʻohui ʻo Titanium i kēia ʻano momona maikaʻi me ka ikaika kiʻekiʻe, Ke kū'ē neiʻo Corrososion ikaika, hana luhi luhi maikaʻi, a me ka lawelawe hilinaʻi i nā kaiapuni koi.

Hoʻohana ʻia kēlā hui ʻana i nā noi kahi e hōʻemi ʻole ai ke kaumaha i ka lōʻihi a palekana paha.

No laila ʻaʻole i hoʻomaopopo maikaʻi ʻia ka Titanium ma ke ʻano he "metala māmā" ma ke ʻano maoli, aka, ma ke ano he metala hana kiʻekiʻe me ke koena kūpono o ka nuipa a me ka hiki. He haʻahaʻa kona mānoanoa; he okoa kona waiwai.

 

FaqS

He aha ka nui o ka titanium?

ʻO ka mānoanoa o ka titanium maʻemaʻe i ka lumi lumi kahi kokoke 4.51 g / cm³, Oole 4,510 kg / m³, ua like ia me 0.163 lb / in³

ʻOi aku ka māmā o ka titanium ma mua o ke kila?

ʻAe. ʻOi aku ka māmā o ka Titanium ma mua o ke kila. ʻO ke kila maʻamau ka mānoanoa o kahi 7.85 g / cm³, ʻoiai e pili ana ka titanium 4.51 g / cm³

ʻOi aku ka māmā o ka titanium ma mua o ka alumini?

ʻAʻole. ʻOi aku ka māmā o ka alumini ma mua o ka titanium. Pili ka nui o ka alumini 2.70 g / cm³, hoʻohālikelike ʻia me ka titanium 4.51 g / cm³

No ke aha i manaʻo ʻia ai ka titanium he metala māmā inā ʻoi aku ka ʻoi aku o ka alumini?

Manaʻo ʻia ʻo Titanium he māmā ke hoʻohālikelike ʻia me nā metala ikaika e like me ke kila, nickel, a me ke keleawe. Aia kona waiwai i kona ka ikaika ikaika-i-paona

Hoʻololi ka titanium density me ka mahana?

ʻAe. Ke piʻi aʻe ka mahana, Hoʻonui ka titanium a emi iki kona mānoanoa.

Hoʻololi pū ʻia ka Titanium i kahi hoʻololi ʻana i ka wela kiʻekiʻe, ka mea e hoʻopili hou aku i kona ʻano a me kona ʻano.

ʻOi aku ka paʻakikī o ka titanium ma mua o ka magnesium?

ʻAe. ʻOi aku ka paʻa o ka Titanium ma mua o ka magnesium. Loaʻa ka nui o ka Magnesium ma kahi o 1.74 g / cm³, ʻoiai e pili ana ka titanium 4.51 g / cm³