{ "id": 3831, "date": "2026-01-27T15:31:15", "date_gmt": "2026-01-27T15:31:15", "guid": { "rendered": "https:\/\/ups-fesb.hr\/?p=3831" }, "modified": "2026-02-15T15:06:28", "modified_gmt": "2026-02-15T15:06:28", "slug": "dalstroj-fesb-racing", "status": "publish", "type": "post", "link": "https:\/\/ups-fesb.hr\/hr\/dalstroj-fesb-racing\/", "title": { "rendered": "Dalstroj & FESB Racing" }, "content": { "rendered": "
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Svaki Formula Student bolid rezultat je nebrojenih sati in\u017eenjerskog rada, ali ideje s papira i CAD modela postaju stvarnost tek uz podr\u0161ku vrhunskih partnera u proizvodnji. Jedan od takvih partnera, koji je ove sezone odigrao klju\u010dnu ulogu u na\u0161em napretku, je tvrtka\u00a0<\/span>Dalstroj<\/span>. Kao renomirani stru\u010dnjaci u strojarskoj obradi, Dalstroj je poznat po svojoj sposobnosti rje\u0161avanja najkompleksnijih proizvodnih izazova, kombiniraju\u0107i moderno CNC tokarenje i glodanje s dugogodi\u0161njim iskustvom. Njihova predanost kvaliteti i preciznosti \u010dini ih idealnim partnerom za motorsport projekte gdje su tolerancije mikrometarske, a pouzdanost neupitna.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Prvi planetarni prijenosnik udruge<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Izrada na\u0161eg prvog <\/span>planetarnog prijenosnika<\/span> predstavljala je najve\u0107i in\u017eenjerski pothvat sezone, a stru\u010dnost tima iz <\/span>Dalstroja<\/span> bila je klju\u010dna za njegovu realizaciju. S obzirom na ekstremna optere\u0107enja unutar pogonskog sustava, zup\u010danike i osovine smo projektirali od legiranog \u010delika <\/span>42CrMo4<\/span>. Ovaj materijal je odabran zbog svoje iznimne granice razvla\u010denja i otpornosti na dinami\u010dki zamor, a Dalstroj je preciznim CNC tokarenjem i glodanjem osigurao svaku na\u0161u toleranciju. Kako bi cijeli sklop ostao lagan, dio poklopaca prijenosnika su izradili od <\/span>7075-T6<\/span> aluminija, koji nudi specifi\u010dnu \u010dvrsto\u0107u usporedivu s nekim \u010delicima, ali uz drasti\u010dno manju masu<\/span>.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t

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\"Dalstroj1\"<\/figure><\/a><\/div>
\"Dalstroj2\"<\/figure><\/a><\/div>
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\"Dalstroj5\"<\/figure><\/a><\/div>
\"Dalstroj6\"<\/figure><\/a><\/div>
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Komplet redizajn ovjesa<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Osim pogonskog dijela, odigrali su presudnu ulogu u izradi kriti\u010dnih komponenti sustava ovjesa, gdje su preciznost i integritet materijala od \u017eivotne va\u017enosti za sigurnost voza\u010da. Za <\/span>ramena ovjesa<\/span> koristili smo hibridni pristup: karbonske cijevi spojene su s visokopreciznim <\/span>insertima<\/span> od aluminija <\/span>6082-T6<\/span>. Ova legura odabrana je zbog izvrsnog omjera strojne obradivosti i adhezijskih svojstva istovremeno, <\/span>glav\u010dine kota\u010da<\/span> \u2013 komponente koje trpe najve\u0107a bo\u010dna optere\u0107enja u zavojima te su izra\u0111ene iz <\/span>7075-T6<\/span> aluminija. Ova vrhunska obrada omogu\u0107ila nam je smanjenje neovje\u0161ene mase, \u0161to izravno pobolj\u0161ava upravljivost vozila. <\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Suradnja s tvrtkom Dalstroj pokazala nam je koliko je va\u017eno imati industrijskog partnera koji ne samo da posjeduje strojeve, ve\u0107 ima znanje i strast za in\u017eenjering. Njihova izrada omogu\u0107ila nam je da testiramo granice na\u0161eg dizajna znaju\u0107i da se mo\u017eemo pouzdati u svaki mikrometar materijala. Hvala Dalstroju \u0161to su postali dio na\u0161e pri\u010de i \u0161to su svojim umije\u0107em obrade metala direktno doprinijeli performansama na\u0161eg bolida. Veselimo se budu\u0107im zajedni\u010dkim projektima!<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t

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Svaki Formula Student bolid rezultat je nebrojenih sati in\u017eenjerskog rada, ali ideje s papira i CAD modela postaju stvarnost tek uz podr\u0161ku vrhunskih partnera u proizvodnji. Jedan od takvih partnera, koji je ove sezone odigrao klju\u010dnu ulogu u na\u0161em napretku, je tvrtka\u00a0Dalstroj. Kao renomirani stru\u010dnjaci u strojarskoj obradi, Dalstroj je poznat po svojoj sposobnosti rje\u0161avanja […]<\/p>", "protected": false }, "author": 2, "featured_media": 3852, "comment_status": "closed", "ping_status": "closed", "sticky": false, "template": "", "format": "standard", "meta": { "_exactmetrics_skip_tracking": false, "_exactmetrics_sitenote_active": false, "_exactmetrics_sitenote_note": "", "_exactmetrics_sitenote_category": 0, "ocean_post_layout": "", "ocean_both_sidebars_style": "", "ocean_both_sidebars_content_width": 0, "ocean_both_sidebars_sidebars_width": 0, "ocean_sidebar": "", "ocean_second_sidebar": "", "ocean_disable_margins": "enable", "ocean_add_body_class": "", "ocean_shortcode_before_top_bar": "", "ocean_shortcode_after_top_bar": "", "ocean_shortcode_before_header": "", "ocean_shortcode_after_header": "", "ocean_has_shortcode": "", "ocean_shortcode_after_title": "", "ocean_shortcode_before_footer_widgets": "", "ocean_shortcode_after_footer_widgets": "", 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