Cogo min na Custom Fasteners bɛ Structural Reliability Testing kɛ cogo min na

Ladamuni fɛnw sirilanwbɛ kɛ tuma caman na doni-ta ni lakana-ko gɛlɛnw na. U jɔcogo dannaya tɛ Se ka Da fanga hakɛ tɔgɔlamaw dɔrɔn kan. A ka kan ka sɛgɛsɛgɛ sɛgɛsɛgɛli kɔlɔsili fɛ min bɛ baarakɛcogo lakikaw jira.

 

Jagokɛcogo dannaya sɛgɛsɛgɛli b’a to ladamu sirilan bɛɛ bɛ baara kɛ lafiya la doni, yɛrɛyɛrɛ ani sigida lamini na. O kɛcogo bɛ masinw ka tiɲɛni, sigicogo sɛgɛsɛgɛli, ani jogoɲini fara ɲɔgɔn kan.

 

Structural reliability kɔrɔ ye ko fastener bɛ se ka:
1. Aw bɛ doni wajibiyalenw muɲu k’a sɔrɔ a ma wuli kudayi
2. Aw bɛ preload mara baara kɛtuma na
3. Aw bɛ sɛgɛn ni sigida tiɲɛni kɛlɛ
4. Aw bɛ baara kɛ cogo basigilen na sɛnɛfɛnw dilanni kuluw bɛɛ kɔnɔ

Ladamu yɔrɔw kama, dannaya laɲiniw bɛ ɲɛfɔ ka kɛɲɛ ni baarakɛcogo kɛrɛnkɛrɛnnen ye. Fɛn min bɛ kɛ ka fɛnw siri nɛgɛso jɔli la, o bɛ kɛ cogo wɛrɛ la ni min bɛ kɛ minɛn girinmanw na walima kɛnɛma fɛnw na.

Baarakɛcogo ɲɛfɔli jɛlen b’a to ɛntɛrinɛti kalanbagaw bɛ se ka sɛgɛsɛgɛli porogaramu bɛnnenw labɛn sani baara ka daminɛ.

 

Masina sɛgɛsɛgɛli b’a jira ko sirilan bɛ dilan fanga wajibiyalenw dafa.

Tensile ani Yield sɛgɛsɛgɛli
A bɛ sɛgɛsɛgɛli fanga laban ni sɔrɔ fanga sɛgɛsɛgɛ walasa ka doni-ta seko sabati.
Dalilu doni sɛgɛsɛgɛli
A b’a jira ko sirilan bɛ se ka doni kofɔlenw sabati k’a sɔrɔ a ma janya kudayi.
Sɛgɛsɛgɛli min bɛ kɛ ni sɔgɔsɔgɔninjɛ ye
A bɛ se ka fanga tigɛlenw kɛlɛli jateminɛ jɔli jɛɲɔgɔnyaw la.

Ka ɲɛsin baarakɛcogo fangamaw ma, sɛgɛn sɛgɛsɛgɛli bɛ doni tali segin-seginw ladege. O bɛ muɲuli danw jira ani ka baarakɛ waati fɔ yɛrɛyɛrɛ walima degun jiginni kɔnɔ.

O sɛgɛsɛgɛliw faralen ɲɔgɔn kan, u bɛ jɔli baara kɛcogo jɔlen ni jɔli fangama fila bɛɛ sinsin.

 

 

A sigicogo ɲuman nafa ka bon walasa ka dannaya kɛ. Jagokɛyɔrɔw bɛ bɔ siri fanga tigitigi la min bɛ sɔrɔ u sirili waati.

 

A ka c’a la, kɔrɔbɔli bɛ kɛ ni ninnu ye:

 

1. Torque-tension sɛgɛsɛgɛli
2. Friction coefficient sumani
3. Preload consistency sɛgɛsɛgɛli
4. Anti-lajɔli baara kɛcogo yɛrɛyɛrɛ kɔrɔ

 

Ni preload ka dɔgɔn kojugu, joli bɛ se ka lajɔ. Ni a tɛmɛna, jiriw bɛ se ka tiɲɛ walima ka dɛsɛ. Ladamuni sirilan minnu bɛ ni fini kɛrɛnkɛrɛnnenw walima jateminɛw ye, olu bɛ girinya jateminɛ kɛrɛnkɛrɛnnenw de wajibiya walasa ka baara kɛcogo kɔrɔfɔlen sɔrɔ foro kɔnɔ.

 

 

 

Masina fanga dɔrɔn tɛ dannaya sabati-waati jan kɔnɔ. Sigida laminiko gɛlɛya fana ka kan ka jateminɛ.

 

Tiɲɛni fɛɛrɛ minnu bɛ Kɛ tuma caman na olu ye:

• Kɔgɔ fiyɛli sɛgɛsɛgɛli walasa ka a dɔn ni a bɛ se ka sɔgɔsɔgɔ
• Funteni sɛgɛsɛgɛli walasa ka funteni sabati
• Nɛnɛ hakɛ sɛgɛsɛgɛli
• Coating thickness ani adhesion sɛgɛsɛgɛli

 

Fɛnɲɛnɛma dafalen bɛ Sɔ̀rɔ ni gɛlɛya sɛgɛsɛgɛli ni nɛgɛko sɛgɛsɛgɛli ye. Funteni furakɛli nafa ni sumanw jɔcogo bɛrɛbɛrɛ bɛ nɔ bila fanga marali la waati jan kɔnɔ.

Lamini ni fɛnw sɛgɛsɛgɛli b’a to baarakɛcogo bɛ to ka sabati laboratuwari cogoyaw kɔfɛ.

 

 

Kɔrɔbɔli kelen-kelen kɔfɛ, tiɲɛni bɛɛ lajɛlen bɛ tali kɛ ɲɔgɔnye simulation lakika la. Fasteners bɛ se ka bila representative joint structures kɔnɔ walasa ka jateminɛ kɛ:

 

1. A bɛ bɛn tiɲɛni ma
2. Doni tila-tilacogo
3. Yɛrɛyɛrɛli kunbɛncogo
4. Installation (dadon) segin-ka-bɔnye.

Sɛbɛn ɲumanw bɛ o baara in dɛmɛ ni ninnu ye:

 

• Fɛnɲɛnɛmaw nɔfɛtaama
• Kɔrɔbɔli rapɔɔriw
• Dimensionnel sɛgɛsɛgɛli sɛbɛnw
• Sariya labatoli seereyaw

 

Bɛnkan min bɛ prototypes validées ni mass production batchw cɛ, o nafa ka bon. Taabolo kɔlɔsili ni sɛgɛsɛgɛli b’a to cikan bɛɛ bɛ bɛn sɛgɛsɛgɛli kɛlenw ma.

 

 

Custom fastener structural reliability bɛ sɔrɔ taabolo sigilen dɔ fɛ:

1. Ka baarakɛcogo wajibiyalenw ɲɛfɔ
2. Masina fanga tiɲɛni
3. Ka preload baarakɛcogo sɛgɛsɛgɛ
4. Sigida laminiko gɛlɛya kɔrɔbɔli
5. Ka sɛnɛfɛnw dilanni ɲɔgɔndɛmɛ kɔlɔsi

 

Daŋaniya bɛ labɛn ni sɛgɛsɛgɛli, sɛgɛsɛgɛli, ani jogoɲini ye-a tɛ jate ka da tɔgɔlafɛnw kan.

Ni aw ka porozɛ bɛ fɛnɲɛnamafagalanw de wajibiya minnu dilannen don doni kɛrɛnkɛrɛnnenw kama walima sigida cogoyaw kama, jɔli dannaya sɛgɛsɛgɛli ka kan ka bɛn aw ka fɛɛrɛ ɲininiw ma.

 

An ka ɛntɛrinɛti jɛkulu bɛ dɛmɛ don ja seginnkanni na, masinw ka tiɲɛni na, ani a dilanni kɔlɔsili la walasa ka sirili baara kɛcogo ɲuman sabati.