Aluminiyamu yokhala ndi thovu, kunena zambiri, ndikutulutsa thovu kwa zida zazitsulo za aluminiyumu kuti zipange pore chitsulo chosawoneka bwino chokhala ndi thovu zambiri. Chithumwa chake chapadera ndikuti zinthuzo zimatha kupangidwa ndikuzindikirika posintha kachulukidwe ndi pore kapangidwe kazinthuzo m'magawo osiyanasiyana ogwiritsira ntchito mankhwala ndikugwirizana ndi zofunikira zosiyanasiyana.

Mapangidwe a maselo otseguka ndi otsekedwa-maselo amagwirizana ndi mtundu wa wothandizira thovu, komanso amakhudzidwa ndi kuchuluka kwa thovu ndi ndondomeko yotulutsa thovu. Kapangidwe ka selo sikungokhudzana ndi kukhuthala kwa Mooney kwa mphira wa rabara ndi zochitika za ndondomeko ya vulcanization, komanso zimagwirizana kwambiri ndi mtundu ndi mlingo wa wothandizira thovu komanso kubalalitsidwa kwake ndi kusungunuka mu mphira wa rabara.

Tsegulani thovu la aluminiyamu ya cell: Maselo amkati amalumikizana ndi ma cell, omwe ndi maselo osadziyimira pawokha.

Ma cell a thovu lotseguka-cell amalumikizidwa wina ndi mnzake, kapena olumikizidwa kwathunthu, mawonekedwe amodzi kapena atatu amatha kudutsa gasi kapena madzi, kukula kwa pore ndi 0.5-1.0mm, porosity ndi 70-90%, ndipo Kuchuluka kwa shuga ndi 55-65%. Chifukwa cha mawonekedwe ake apadera, zinthu za thovu lotseguka zimakhala ndi izi:

1. Kuponderezedwa kwapamwamba: Ikhoza kupanikizidwa malinga ngati kupanikizika kuli kochepa, mphamvu yobwereranso ndi yaying'ono, ndipo ndi yosavuta kuchira. Ku

2. Kutsekemera kwa kutentha: Ngakhale kuli ndi mawonekedwe otseguka, ma cell ndi ovuta ndipo amakhala ndi mphamvu yofanana ndi yotsekedwa ndi selo.

3. Kuyimitsa madzi ndi kusunga madzi: Pambuyo pa kupanikizana, madzi sangatuluke, ndipo madzi amkati sangawonongeke mosavuta. Ku

4. Kutsekemera kwa phokoso: Chifukwa cha kutsegulira kwakukulu ndi mawonekedwe ovuta a mkati mwa selo, mphamvu ya mafunde a phokoso imachepetsedwa, motero imasonyeza bwino kwambiri phokoso la mayamwidwe.

Chithovu cha aluminiyamu chotsekedwa: maselo amkati amasiyanitsidwa ndi maselo ndi nembanemba ya khoma, yomwe siili yolumikizidwa wina ndi mzake, ndipo ndi selo lodziimira payekha.

Maselo a thovu otsekedwa: Ili ndi mawonekedwe odziyimira pawokha, ndipo ma cell amkati amasiyanitsidwa ndi ma cell ndi filimu yapakhoma, ndipo samalumikizana wina ndi mnzake. Zinthu za thovu zotsekedwa zimakhala ndi mphamvu yokana kwambiri, kulimba mtima, kusinthasintha, kutsekereza mawu, kutsekereza kutentha, kukana madzi, kukana kwa nthunzi, katundu woyandama, etc.