Самолет Pitts Challenger II Spannweite: 1450mm
Länge: 1480mm
Flächeninhalt: 69 dm2. Двигатель DLE 30, какой трех лопастной винт можно ставить?
От 17х8 до 19х8. А с какой целью 3х лопасной винт?
Хочется попробовать. 19Х8 наверно великоват, я летаю на таком 2х лопастном.
Хочется попробовать. 19Х8 наверно великоват, я летаю на таком 2х лопастном.
Ваш винт 19х8, значит 3х лопастной будет 18х8
ЭКВИВАЛЕНТНЫЕ ДИАМЕТРЫ ДЛЯ ВОЗДУШНЫХ
ВИНТОВ С РАЗНЫМ ЧИСЛОМ ЛОПАСТЕЙ
Дн=Д2(2/н)^0,25; Где: Д-диаметр; н-число
допастей; Д2-диаметр двухлопастного винта;
Или в процентах:
1 лопасть - 118,921%;
2 лопасть - 100,000%;
3 лопасть - 90,362%;
4 лопасть - 84,090%;
5 лопасть - 79,527%;
6 лопасть - 75,984%;
7 лопасть - 73,111%;
8 лопасть - 70,711%;
Понятно, 17х6. Спасибо! Посмотрел наличие и цены- буду летать на 2х лопастном.
{"assets_hash":"a8b26fa7f6e768b07a72c8c9aadb9422","page_data":{"users":{"452fdc8b3df955007778889e":{"_id":"452fdc8b3df955007778889e","hid":17504,"name":"Anike","nick":"Anike","avatar_id":null,"css":""},"48808aac3df955007777900e":{"_id":"48808aac3df955007777900e","hid":36597,"name":"тренер46","nick":"тренер46","avatar_id":null,"css":""},"4ce4d0153df9550077759c24":{"_id":"4ce4d0153df9550077759c24","hid":75106,"name":"Andry_M","nick":"Andry_M","avatar_id":null,"css":""},"4e382c853df955007774fcdb":{"_id":"4e382c853df955007774fcdb","hid":95247,"name":"Tarukin","nick":"Tarukin","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":"61c9a54c3df9550077bb5183","hid":89,"title":"Бензиновые двигатели","parent":"61c9a54c3df9550077bb518c","description":"Эксплуатация бензиновых двигателей, системы электронного зажигания.","is_category":false,"is_votable":true,"is_writable":true,"cache":{"topic_count":1478,"post_count":63376,"last_post":"66d63198c68e4ffcbc52176e","last_topic":"66d63198c68e4ffcbc52176d","last_topic_hid":572538,"last_topic_title":"Доброго...прошу помочь опознать двигатель","last_ts":"2024-09-02T21:43:52.981Z","last_user":"4b15156c3df955007776750e"}},"topic":{"_id":"551bda343df9550077f8aa84","hid":403429,"title":"Помогите подобрать винт","views_count":1378,"last_post_counter":6,"cache":{"post_count":6,"first_post":"551bda343df9550077f8af22","first_ts":"2015-04-01T11:44:52.000Z","first_user":"4e382c853df955007774fcdb","last_post":"551e7ca43df9550077f8af2c","last_post_hid":6,"last_ts":"2015-04-03T11:42:28.000Z","last_user":"4e382c853df955007774fcdb"},"st":1,"section":"61c9a54c3df9550077bb5183"},"subscription":null,"pagination":{"total":6,"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"}