I-Arctic Strand: Ukugcina I-Ductility kanye Nokuqina Komthelela ku--162 degree
I-SOLITE TECHNICAL ENCYCLOPEDIA|UCHUNGECHUNGE 05
I-Forensic Engineering Visual: Ukuhlaziywa kodaba oluthile lwesihloko.
Njengoba izinto zamandla omhlaba zishintshela ku-Liquefied Natural Gas (LNG) kanye nemizila yemikhumbi yase-Arctic, izintambo zensimbi ziphonswa "Endaweni Ye-Cryogenic." Emazingeni okushisa aphansi njengo--162℃, izinga eliphezulu le-carbon steel-idlula i-"Ductile-to-Brittle Transition" (DBTT), lapho ilahlekelwa khona amandla ayo okugogeka futhi esikhundleni salokho iphihlike njengengilazi ishaywa.
Ukuhlolwa kwe-Charpy V-Notch:
Ukwenza izintambo zobunjiniyela bamakhaza amakhulu, i-SOLITE isebenzisa isivivinyo se-Charpy V-I-Notch ukuze ilinganise "Ukuqina Komthelela"{1}}inani lamandla insimbi engawamunca ngesikhathi sokuphuka kungazelelwe. Ngezinhlelo zokusebenza ze-cryogenic, sisebenzisa i-metallurgical infusions ekhethekile ye-Nickel ne-Manganese, ezinzisa isigaba se-austenite futhi ivimbele insimbi ukuthi ingabi brittle.
Indima Yomgogodla Emakhazeni:
Ama-synthetic fiber cores (FC) avame ukuba lukhuni futhi "aphuke" kubanda kakhulu. Okwe-LNG mooring kanye ne-Arctic hoisting, sigunyaza ukusetshenziswa kwe-Independent Wire Rope Cores (IWRC) ephathwa ngezinga lokushisa eliphansi-, -amafutha okugcoba angaqandisi. Lokhu kuqinisekisa ukuthi intambo ihlala iguquguquka futhi inesakhiwo, ngisho noma imbozwe isithwathwa sase-Arctic. Emngceleni oyiqhwa, amandla awasebenzi ngaphandle kokuqina.
Isicelo sephepha elimhlophe lobunjiniyela
Ngamaphrojekthi-emikhulu wengqalasizinda adinga isayensi yezinto ezibonakalayo noma ingcindezi ye-FEA{1}}imodeli, sicela uxhumane nedeski lethu lezobuchwepheshe elikhethekile. Amadokhumenti aphelele ezobuchwepheshe ayatholakala uma uwacela.
