Собственно необходимо рассчитать крутящий момент на валу двигателя трубогиба, работающего по методу намотки.
Наткнулся на ссылку, но по приведенной там формуле момент получается 7000 н*м для трубы 57х3 R=250.
Что-то у меня сомнения закрадываются по поводу достоверности момента…
Если кто знает - подскажите!
Момент похож на правильный. Но не на самом же валу стоят ролики, гнущие трубу. Обычно гидравлика работает тут. Либо могучий редуктор.
{"assets_hash":"a8b26fa7f6e768b07a72c8c9aadb9422","page_data":{"users":{"42a6f7b13df95500777908c3":{"_id":"42a6f7b13df95500777908c3","hid":7674,"name":"Viper91","nick":"Viper91","avatar_id":null,"css":""},"4649f5243df9550077784452":{"_id":"4649f5243df9550077784452","hid":23109,"name":"Эдуард_из_Питера","nick":"Эдуард_из_Питера","avatar_id":null,"css":""}},"settings":{"can_see_ip":false,"can_report_abuse":false,"can_see_hellbanned":false,"forum_can_view":true,"forum_can_reply":false,"forum_edit_max_time":30,"forum_can_close_topic":false,"forum_show_ignored":false,"forum_mod_can_delete_topics":false,"forum_mod_can_hard_delete_topics":false,"forum_mod_can_see_hard_deleted_topics":false,"forum_mod_can_edit_posts":false,"forum_mod_can_pin_topic":false,"forum_mod_can_edit_titles":false,"forum_mod_can_close_topic":false,"can_vote":false,"forum_mod_can_add_infractions":false,"forum_topic_title_min_length":10,"forum_reply_old_post_threshold":30,"votes_add_max_time":168,"forum_show_post_interval":7,"can_see_deleted_users":false},"section":{"_id":"61c9a54c3df9550077bb50ab","hid":6,"title":"Курилка","parent":"61c9a54c3df9550077bb5123","description":"Разговоры на общие околомодельные темы.","is_category":false,"is_votable":true,"is_writable":true,"cache":{"topic_count":8212,"post_count":312954,"last_post":"66c2fec43627b35af4cd46f9","last_topic":"46779eef3df9550077bc79e7","last_topic_hid":71409,"last_topic_title":"моделизм и компьютерные игры","last_ts":"2024-08-19T08:13:56.200Z","last_user":"666979b3563b07d60396a065"}},"topic":{"_id":"51a087873df95500771d2275","hid":322394,"title":"Помогите с расчетом трубогиба!","views_count":2774,"last_post_counter":2,"cache":{"post_count":2,"first_post":"51a087873df95500771d2ed5","first_ts":"2013-05-25T09:42:31.000Z","first_user":"42a6f7b13df95500777908c3","last_post":"51a365fc3df95500771d2ed7","last_post_hid":2,"last_ts":"2013-05-27T13:56:12.000Z","last_user":"4649f5243df9550077784452"},"st":1,"section":"61c9a54c3df9550077bb50ab"},"subscription":null,"pagination":{"total":2,"per_page":25,"chunk_offset":0},"posts_list_before_post":["paginator","datediff"]},"locale":"en-US","user_id":"000000000000000000000000","user_hid":0,"user_name":"","user_nick":"","user_avatar":null,"is_member":false,"settings":{"can_access_acp":false,"can_use_dialogs":false,"hide_heavy_content":false},"unread_dialogs":false,"footer":{"rules":{"to":"common.rules"},"contacts":{"to":"rco-nodeca.contacts"}},"navbar":{"tracker":{"to":"users.tracker","autoselect":false,"priority":10},"forum":{"to":"forum.index"},"blogs":{"to":"blogs.index"},"clubs":{"to":"clubs.index"},"market":{"to":"market.index.buy"}},"recaptcha":{"public_key":"6LcyTs0dAAAAADW_1wxPfl0IHuXxBG7vMSSX26Z4"},"layout":"common.layout"}