Official Answer
Answer
Tsawon tsayin $H_s$ na magudanar ruwa na Crest-to-Crest an ayyana shi da $H_s = n \cdot t$, inda $n$ shine jimlar adadin juyi kuma $t$ shine kaurin kayan. Matsakaicin izini da aka yarda $f_{max}$ shine $f_{max} = H_f - H_s$. Koyaya, aikin marmaro kusa da tsayayyen tsayinsa yana da sanyin gwiwa saboda tasirin 'Bottoming Out', inda adadin ya zama marar iyaka yayin da raƙuman ruwa ke yin cikakkiyar lamba. Don aikin layi, tsayin aiki $H_w$ gabaɗaya yakamata ya zama ƙasa da $20\%$ sama da $H_s$. Danniya a tsayin tsayi $\sigma_s$ dole ne a duba shi akan iyakar kayan abu don hana saita dindindin. Don aikace-aikacen da ke amfani da A286 superalloy, damuwa da za a iya yarda ya fi girma, amma $E$ modulus ya kasance mai inganci a $200$ GPa.
