{"id":227,"date":"2026-05-17T13:49:39","date_gmt":"2026-05-17T11:49:39","guid":{"rendered":"http:\/\/aluvibe.local\/?p=227"},"modified":"2026-05-17T16:06:06","modified_gmt":"2026-05-17T14:06:06","slug":"laser-welding-sui-fusti-perche-conta-davvero","status":"publish","type":"post","link":"https:\/\/aluvibe.it\/en\/laser-welding-sui-fusti-perche-conta-davvero\/","title":{"rendered":"Laser welding on drums: why it really matters"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><em>In studies of acoustics applied to percussion, the structural continuity of the drum shell is the key factor in sound wave propagation. \nContinuous-wave laser welding represents the state of the art in this field.<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph translation-block\">Unlike traditional welding methods (TIG\/MIG), the laser beam concentrates energy in an infinitesimal point, drastically reducing the Heat-Affected Zone (HAZ). \nThis means that the molecular structure of the metal adjacent to the joint doesn't undergo distorting thermal shocks. \nThe result? A mechanically isotropic barrel that vibrates as a single, seamless piece, delivering a consistent tone and volume projection that traditional welds simply cannot match.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"412\" src=\"https:\/\/aluvibe.it\/wp-content\/uploads\/2026\/05\/laser_welding_zta-1024x412.png\" alt=\"\" class=\"wp-image-231\" srcset=\"https:\/\/aluvibe.it\/wp-content\/uploads\/2026\/05\/laser_welding_zta-1024x412.png 1024w, https:\/\/aluvibe.it\/wp-content\/uploads\/2026\/05\/laser_welding_zta-300x121.png 300w, https:\/\/aluvibe.it\/wp-content\/uploads\/2026\/05\/laser_welding_zta-768x309.png 768w, https:\/\/aluvibe.it\/wp-content\/uploads\/2026\/05\/laser_welding_zta-1536x617.png 1536w, https:\/\/aluvibe.it\/wp-content\/uploads\/2026\/05\/laser_welding_zta-2048x823.png 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>","protected":false},"excerpt":{"rendered":"<p>Negli studi di acustica applicata alle percussioni, la continuit\u00e0 strutturale del fusto \u00e8 il fattore determinante per la propagazione dell&#8217;onda sonora. La saldatura laser (Laser welding) a emissione continua rappresenta lo stato dell&#8217;arte in questo campo. A differenza delle saldature tradizionali (TIG\/MIG), il raggio laser concentra l&#8217;energia in un punto infinitesimali, riducendo drasticamente la Zona [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":230,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[6,7,5,8],"class_list":["post-227","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-senza-categoria","tag-aluminium-drum-shell","tag-fusti-in-alluminio","tag-laser-welding","tag-zona-termicamente-alterata"],"_links":{"self":[{"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/posts\/227","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/comments?post=227"}],"version-history":[{"count":2,"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/posts\/227\/revisions"}],"predecessor-version":[{"id":232,"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/posts\/227\/revisions\/232"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/media\/230"}],"wp:attachment":[{"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/media?parent=227"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/categories?post=227"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aluvibe.it\/en\/wp-json\/wp\/v2\/tags?post=227"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}