{"id":925,"date":"2020-04-24T14:09:08","date_gmt":"2020-04-24T18:09:08","guid":{"rendered":"https:\/\/sites.miamioh.edu\/undergraduate-research-forum\/?p=925"},"modified":"2020-04-27T15:53:58","modified_gmt":"2020-04-27T19:53:58","slug":"calculation-of-acoustic-impedance-of-a-clarinet","status":"publish","type":"post","link":"https:\/\/sites.miamioh.edu\/undergraduate-research-forum\/calculation-of-acoustic-impedance-of-a-clarinet\/","title":{"rendered":"C51: Calculation of Acoustic Impedance of a Clarinet"},"content":{"rendered":"

Acoustic impedance, one of the significant characteristics to describe the propagation of sound waves, can be simply defined as a ratio of acoustic pressure and resulting volume flow of air. To have a thorough understanding of acoustic impedance, in this project, we will conduct some calculations of the acoustic impedance of a clarinet and compare this result with the measurement conducted in the Physics laboratory. Since the clarinet does not have a consistent shape as the bell deviate from the body\u2019s cylindrical shape, we have done the calculation by making two approximations: the crude approximation by treating a clarinet as one cylinder, and the better approximation by treating the bell as a separate part and combining the results with the calculation of the body\u2019s impedance.<\/p>\n

Author:<\/strong> Tra Yen Nhu Phan<\/p>\n

Advisor:<\/strong> Dr. Herbert Jaeger, Department of Physics<\/p>\n

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<\/div>\n","protected":false},"excerpt":{"rendered":"

Acoustic impedance, one of the significant characteristics to describe the propagation of sound waves, can be simply defined as a ratio of acoustic pressure and resulting volume flow of air. To have a thorough understanding of acoustic impedance, in this project, we will conduct some calculations of the acoustic impedance of a clarinet and compare […]<\/p>\n","protected":false},"author":2899,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[10,50],"tags":[385,89],"class_list":["post-925","post","type-post","status-publish","format-standard","hentry","category-2020-posters","category-physics","tag-acoustics","tag-stem"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pbRpLx-eV","jetpack_likes_enabled":true,"_links":{"self":[{"href":"https:\/\/sites.miamioh.edu\/undergraduate-research-forum\/wp-json\/wp\/v2\/posts\/925","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sites.miamioh.edu\/undergraduate-research-forum\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sites.miamioh.edu\/undergraduate-research-forum\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sites.miamioh.edu\/undergraduate-research-forum\/wp-json\/wp\/v2\/users\/2899"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.miamioh.edu\/undergraduate-research-forum\/wp-json\/wp\/v2\/comments?post=925"}],"version-history":[{"count":0,"href":"https:\/\/sites.miamioh.edu\/undergraduate-research-forum\/wp-json\/wp\/v2\/posts\/925\/revisions"}],"wp:attachment":[{"href":"https:\/\/sites.miamioh.edu\/undergraduate-research-forum\/wp-json\/wp\/v2\/media?parent=925"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sites.miamioh.edu\/undergraduate-research-forum\/wp-json\/wp\/v2\/categories?post=925"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sites.miamioh.edu\/undergraduate-research-forum\/wp-json\/wp\/v2\/tags?post=925"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}