Ka hapanui o ka mahana a me ka ikaika o nā cummins 3408627

Peezoelectric hopena

I ka wā i hanaʻia ai kekahi mau decelecetrics ma ke kauʻana i ka ikaika ma kekahi kuhikuhi, e laweʻia nā mea hana, a hoʻi mai lākou i ka ikaika o waho. Ua kapaʻia kēia phenomenon i ka hopena piezoelectric. Ke noiʻia kahi kahua uila ma ke alaʻo Polarization o ka Celectrict Ke weheʻia ka papa uila uila o waho, e nalowale paha ka deformation a iʻole ke kaumaha a iʻole ke kapaʻiaʻana ma luna o ka hopena Piezoelectric Friend.

Piezoelectric

ʻO ka sensor sensor he sensor kino a me kahi mana o ka mana o ka hanauna. ʻO nā mea maʻamau i hoʻohanaʻiaʻo Peezoelectric he shi ying crystal (siro2 _ 2)

ʻO ka piezoeptric mau o nā pale piezzric he mau manawa he nui o kona mau manawa o ke kristtal, a kiʻekiʻe konaʻano.

4) kiʻi houʻia ka mea lawe kiʻi kiʻiʻia

1.

I ka wā e hoʻokaʻawale ai ke kukui i kahi mea, hiki ke manaʻoʻia he kaula o ke kiʻi me ka ikehu e hoʻonui ai i ka mea. Inā nui ka ikaika o nā kiʻi kiʻi,ʻo nā electrons i loko o ka waiwai e hoʻopau i nā hopena o nā pūʻali kūloko, kahi i kapaʻia he kiʻi kiʻi kiʻi kiʻi kiʻiʻia.

1) ma lalo o ka hana o ke kukui,ʻo ka phenomenon e holo ai nā electrols mai kaʻaoʻao o kahi mea i kapaʻiaʻo ke kiʻi paʻi kiʻiʻia.

2) ma lalo iho o ka hana o ka malamalama ke aupuni o kahi mea i kapaʻiaʻo ilokiikoko hou, kiʻi kiʻi, phototransustor.

3) Ma lalo o ka hana o ke kukui, kahi mea i hana i ka ikaika electromotive ma kahi kūlana, e kapaʻiaʻo Photovolic Picture

Kūponoʻia 2 kiʻi pena

I ka wa i hoʻokaʻawaleʻia ai ke kiʻi kiʻi e ka mālamalama, nā electrons e hana i nā mea e hoʻopili ai i nā filson ʻO ka mea ikaika i ke kukui, ka lalo o ke kū'ē. Ua nalowale ka mālamalama o ka hanana

3.

Nā kiʻi kiʻi kiʻi kiʻi (Photodiode, phototransistor, kiʻi kiʻi, etc.) no nā mea semiconductor.

4. Electrolmuniminenceginance

Ua hanaʻia ka poʻe Lunknence Phenonie i nā mea ikaika ma lalo o ka hoʻoiloʻana o ke kula electric i kapaʻia he electrumumescence. ʻO ka electroluminescence ka hana o ka hoʻololi pololeiʻana i ka ikehu uila i loko o ka ikehu māmā. ʻO ke kukui māmā-elima I ka wā i hanaʻia ai ka PN i ke kīwī,ʻo ka nui o ka ikehu nui ma muli o ke kauʻana o ka filindson