Filin aikace-aikacen
Ana amfani da shi don ƙayyade aikin Creep da ƙarfin ƙarfin kayan ƙarfe a ƙarƙashin wani yanayi da kuma nauyin kullun a cikin ƙayyadadden lokaci.
Aiwatar da daidaitaccen GB / T2039-1997 "Hanyar gwaji na ƙarfe", JJG276-88 "Dokokin tabbatar da yawan zafin jiki da kuma ƙarfin ikon shuka.
Abubuwan da ke cikin key
Ana amfani da daidaitaccen bayanin high zazzabi creep da kuma jure wa mashin mai shuka creep da ƙarfin hali na aikin ƙarfe na yau da kullun da kuma ƙarfin da aka ɗora a cikin yanayin samfurin.
Sifofin fasaha
Sanya kayan haɗi masu dacewa don cimma:
(1) babban ƙarfin zafin jiki na zazzabi:
A. Softena tare da na'urar gwajin zazzabi da tsarin sarrafa zafin jiki,
B. Softarwa tare da cire ruwa na dindindin (samfuren matsa),
C. Za'a iya auna ƙarfi na kayan a ƙarƙashin aikin zafin jiki na yau da kullun da kuma nauyin kullun.
(2) babban yanayin zazzabi na zazzabi:
A, sanye da shi da babban kayan aikin zazzabi da tsarin sarrafa zazzabi,
B, sanye take tare da babban zazzabi na creep ja ruwa (daidaitaccen samfurin)
C, sanye take da creep mawalleter (notormation na'urar)
D, sanye da kayan aikin aunawa na Creep (kayan aikin nakasassu).
Za'a iya auna kayan creep na kayan a ƙarƙashin zafin jiki na yau da kullun da nauyin kullun da ake ciki.
| Abin ƙwatanci | Rdl-1250w |
| Matsakaicin nauyin | 50Kn |
| Auna kewayon iko | 1% -100% |
| Gwajin Gwajin Gwajin Gwajin Gwaji | 0.50% |
| Daidaito na gudun hijira | ± 0.5% |
| Kewayon hanzari | 1 * 10-5-1 * 10-1mm / min |
| Daidaitacce | ± 0.5% |
| Inganci Inganta Girma | 200mm |
| Da hannu daidaitacce nesa nesa | 50mm 4mm / juyin juya hali |
| Faɗin gwaji mai inganci | 400mm |
| Samfuri | Alamar zagaye φ 5 × 25mm, φ × 40mm |
