{"id":235597,"date":"2022-09-18T17:35:55","date_gmt":"2022-09-18T17:35:55","guid":{"rendered":"\/forum\/forums\/topic\/transmission-of-vibration-between-structures\/"},"modified":"2022-09-18T17:35:55","modified_gmt":"2022-09-18T17:35:55","slug":"transmission-of-vibration-between-structures","status":"closed","type":"topic","link":"https:\/\/innovationspace.ansys.com\/forum\/forums\/topic\/transmission-of-vibration-between-structures\/","title":{"rendered":"Transmission of vibration between structures"},"content":{"rendered":"<p><span class=\"VIiyi\" lang=\"en\"><span class=\"JLqJ4b\" data-language-for-alternatives=\"en\" data-language-to-translate-into=\"ru\" data-phrase-index=\"0\" data-number-of-phrases=\"1\"><span class=\"Q4iAWc\">Hello dear forum users. <\/span><\/span><\/span><\/p>\n<p><span class=\"VIiyi\" lang=\"en\"><span class=\"JLqJ4b\" data-language-for-alternatives=\"en\" data-language-to-translate-into=\"ru\" data-phrase-index=\"0\" data-number-of-phrases=\"1\"><span class=\"Q4iAWc\">I wanted to consult about the campaign to solve one problem. <\/span><\/span><\/span><\/p>\n<p><span class=\"VIiyi\" lang=\"en\"><span class=\"JLqJ4b\" data-language-for-alternatives=\"en\" data-language-to-translate-into=\"ru\" data-phrase-index=\"0\" data-number-of-phrases=\"1\"><span class=\"Q4iAWc\">There is a pipeline running from the pump along the base floor, it is attached to the base with clamp supports on the racks (rigidly). The basis &#8211; a metalwork from a channel. <\/span><\/span><\/span><\/p>\n<p><span class=\"VIiyi\" lang=\"en\"><span class=\"JLqJ4b\" data-language-for-alternatives=\"en\" data-language-to-translate-into=\"ru\" data-phrase-index=\"0\" data-number-of-phrases=\"1\"><span class=\"Q4iAWc\">The pump nozzle transmits forces in the form of moments to the pipeline, in addition, there is pressure in it. <\/span><\/span><\/span><\/p>\n<p><span class=\"VIiyi\" lang=\"en\"><span class=\"JLqJ4b\" data-language-for-alternatives=\"en\" data-language-to-translate-into=\"ru\" data-phrase-index=\"0\" data-number-of-phrases=\"1\"><span class=\"Q4iAWc\">The purpose is to check, the moments from the pump + the pressure in the pipeline = will there be vibration on the base? <\/span><\/span><\/span><\/p>\n<p><span class=\"VIiyi\" lang=\"en\"><span class=\"JLqJ4b\" data-language-for-alternatives=\"en\" data-language-to-translate-into=\"ru\" data-phrase-index=\"0\" data-number-of-phrases=\"1\"><span class=\"Q4iAWc\">One of the solutions is model analysis, natural frequencies, calculation for vibration as a result of resonance. <\/span><\/span><\/span><\/p>\n<p><span class=\"VIiyi\" lang=\"en\"><span class=\"JLqJ4b\" data-language-for-alternatives=\"en\" data-language-to-translate-into=\"ru\" data-phrase-index=\"0\" data-number-of-phrases=\"1\"><span class=\"Q4iAWc\">We consider the design moments from the pump + pressure in the pipeline (the supports are fixed rigidly at the base of the supports) in the loaded state to natural frequencies. <\/span><\/span><\/span><\/p>\n<p><span class=\"VIiyi\" lang=\"en\"><span class=\"JLqJ4b\" data-language-for-alternatives=\"en\" data-language-to-translate-into=\"ru\" data-phrase-index=\"0\" data-number-of-phrases=\"1\"><span class=\"Q4iAWc\">We consider the base separately for natural frequencies. <\/span><\/span><\/span><\/p>\n<p><span class=\"VIiyi\" lang=\"en\"><span class=\"JLqJ4b\" data-language-for-alternatives=\"en\" data-language-to-translate-into=\"ru\" data-phrase-index=\"0\" data-number-of-phrases=\"1\"><span class=\"Q4iAWc\">If there is a coincidence of frequencies, vibration occurs at that moment. Well, in theory, it will probably be necessary to look at the latest indicators in both calculations. <\/span><\/span><\/span><\/p>\n<p><span class=\"VIiyi\" lang=\"en\"><span class=\"JLqJ4b\" data-language-for-alternatives=\"en\" data-language-to-translate-into=\"ru\" data-phrase-index=\"0\" data-number-of-phrases=\"1\"><span class=\"Q4iAWc\">What do you think about this? Thank you.<\/span><\/span><\/span><\/p>\n","protected":false},"template":"","class_list":["post-235597","topic","type-topic","status-closed","hentry"],"aioseo_notices":[],"acf":[],"custom_fields":[{"0":{"_bbp_subscription":["257647","240"],"_bbp_author_ip":["23.220.96.180"]," _bbp_last_reply_id":["0"]," _bbp_likes_count":["0"],"_btv_view_count":["1101"],"_bbp_topic_status":["unanswered"],"_bbp_status":["publish"],"_bbp_topic_id":["235597"],"_bbp_forum_id":["27791"],"_bbp_engagement":["240","257647"],"_bbp_voice_count":["2"],"_bbp_reply_count":["9"],"_bbp_last_reply_id":["235834"],"_bbp_last_active_id":["235834"],"_bbp_last_active_time":["2022-09-20 19:13:28"]},"test":"javat33489gmail-com"}],"_links":{"self":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/235597","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics"}],"about":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/types\/topic"}],"version-history":[{"count":0,"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/topics\/235597\/revisions"}],"wp:attachment":[{"href":"https:\/\/innovationspace.ansys.com\/forum\/wp-json\/wp\/v2\/media?parent=235597"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}