{"id":1307,"date":"2023-05-31T15:36:54","date_gmt":"2023-05-31T22:36:54","guid":{"rendered":"https:\/\/evwra.org\/?p=1307"},"modified":"2023-05-31T15:36:54","modified_gmt":"2023-05-31T22:36:54","slug":"audi-rs-q-e-trons-analise-consistente-da-causa-raiz-no-teste-audi-sports-dakar","status":"publish","type":"post","link":"https:\/\/evwra.org\/pt\/2023\/05\/31\/audi-rs-q-e-trons-analise-consistente-da-causa-raiz-no-teste-audi-sports-dakar\/","title":{"rendered":"An\u00e1lise consistente da causa-raiz do Audi RS Q e-tron no teste de Dakar da Audi Sport"},"content":{"rendered":"
\"\"
\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Audi RS Q e-tron Cr\u00e9dito da imagem: Audi Media<\/em><\/figcaption><\/figure>\n

An\u00e1lise consistente da causa-raiz do Audi RS Q e-tron no teste de Dakar da Audi Sport<\/strong><\/p>\n

A equipe Audi Sport preparou um teste anal\u00edtico para a suspens\u00e3o e os pneus ap\u00f3s o Rally Dakar 2023. O registro do Audi RS Q e-tron em janeiro incluiu um total de 14 resultados no p\u00f3dio em 15 dias de evento, mas tamb\u00e9m v\u00e1rios contratempos. Embora o inovador conceito de acionamento el\u00e9trico tenha funcionado perfeitamente, as falhas nos pneus claramente prejudicaram as tr\u00eas equipes de pilotos Mattias Ekstr\u00f6m\/Emil Bergkvist, St\u00e9phane Peterhansel\/Edouard Boulanger e Carlos Sainz\/Lucas Cruz na competi\u00e7\u00e3o mais importante do ano. Al\u00e9m da an\u00e1lise realizada desde janeiro, a equipe concluiu a investiga\u00e7\u00e3o das causas em maio com um teste na Ar\u00e1bia Saudita.<\/p>\n

<\/strong><\/p>\n

O chefe da Audi Motorsport, Rolf Michl, estabeleceu uma meta clara para sua equipe:<\/strong> \"Nossa tecnologia, toda a equipe e nossos pilotos e co-pilotos t\u00eam o potencial de dirigir na frente. Nossos resultados nas etapas provaram isso. Por isso, foi ainda mais irritante que as falhas nos pneus e outros problemas tenham nos atrasado em janeiro. Agora temos que encontrar solu\u00e7\u00f5es. Nosso teste sistematicamente planejado foi o pr\u00f3ximo passo importante nesse caminho ap\u00f3s a an\u00e1lise te\u00f3rica.\" A equipe Audi Sport e os tr\u00eas pilotos Mattias Ekstr\u00f6m, Carlos Sainz e St\u00e9phane Peterhansel passaram v\u00e1rios dias na Ar\u00e1bia Saudita na terceira semana de maio trabalhando com esse objetivo.<\/p>\n

Usando dois tipos diferentes de pneus da BF Goodrich, a fornecedora oficial de pneus do Rally Dakar, a equipe comparou o desempenho e tentou recriar as condi\u00e7\u00f5es dos danos de janeiro para desenvolver contramedidas. V\u00e1rias pistas estavam dispon\u00edveis para essa finalidade: em uma pista de sprint de pouco menos de 13 quil\u00f4metros com cascalho e areia, os engenheiros examinaram os aspectos de desempenho. Em uma dist\u00e2ncia de cerca de 110 quil\u00f4metros em uma pista de pedras, o foco foi a durabilidade e os padr\u00f5es de danos. Al\u00e9m disso, a agenda inclu\u00eda o trabalho com os amortecedores, j\u00e1 que o chassi precisa se comportar de forma confi\u00e1vel, mas tamb\u00e9m consistente e eficiente nas superf\u00edcies irregulares. Sensores de medi\u00e7\u00e3o no chassi para cargas e acelera\u00e7\u00f5es deram suporte a essa an\u00e1lise.<\/p>\n

\"\"
Lucas Cruz<\/figcaption><\/figure>\n
\"\"
Carlos Sainz<\/figcaption><\/figure>\n
\"\"
Emil Bergkvist, Mattias Ekstr\u00f6m<\/figcaption><\/figure>\n
\"\"
St\u00e9phane Peterhansel<\/figcaption><\/figure>\n
\"\"
Molly Pettit\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Cr\u00e9dito da m\u00eddia: Audi Motorsport Media<\/em><\/figcaption><\/figure>\n

Sven Quandt, diretor de equipe da Q Motorsport, resumiu:<\/strong> \"A organiza\u00e7\u00e3o do teste foi definitivamente exigente. A Audi Sport apoiou perfeitamente esse teste. Conseguimos reproduzir as falhas de pneus durante as corridas, o que \u00e9 muito bom, pois nos permite analisar muito bem as condi\u00e7\u00f5es e circunst\u00e2ncias que nos causaram dores de cabe\u00e7a em janeiro. Intimamente relacionadas a isso est\u00e3o as configura\u00e7\u00f5es de suspens\u00e3o, que variamos. Ainda n\u00e3o chegamos a uma solu\u00e7\u00e3o 100%, mas o teste foi valioso e estamos no caminho certo.\" Carlos Sainz estava totalmente em forma ap\u00f3s seu acidente em janeiro e competiu com o copiloto regular Lucas Cruz. St\u00e9phane Peterhansel tamb\u00e9m participou do teste, mas tamb\u00e9m com o copiloto Lucas Cruz. \"Foi uma decis\u00e3o acertada n\u00e3o usar o copiloto regular de St\u00e9phane, Edouard Boulanger, novamente depois de seus ferimentos em janeiro, pois as pistas de teste exigiam muito do ponto de vista f\u00edsico. Afinal de contas, cada dia adicional sem estresse extremo ajuda no processo de recupera\u00e7\u00e3o\", diz Rolf Michl. Mattias Ekstr\u00f6m estava envolvido como padr\u00e3o com o copiloto Emil Bergkvist.<\/p>\n

Na Ar\u00e1bia Saudita, a equipe Audi Sport enfrentou temperaturas de at\u00e9 42 graus Celsius e ventos fortes repetidamente. Para a for\u00e7a de trabalho, as condi\u00e7\u00f5es foram igualmente exigentes. O Audi RS Q e-tron com acionamento el\u00e9trico e seu conversor de energia de baixa emiss\u00e3o alimentado por combust\u00edvel completou o teste sem reclama\u00e7\u00f5es. Essa corrida confi\u00e1vel por uma dist\u00e2ncia de 2.568 quil\u00f4metros n\u00e3o apenas confirmou a maturidade do conceito inovador. Ela tamb\u00e9m permitiu que o programa de trabalho fosse sistematicamente conclu\u00eddo. Al\u00e9m das percep\u00e7\u00f5es t\u00e9cnicas, os engenheiros e motoristas tamb\u00e9m se beneficiam dos testes produtivos na Ar\u00e1bia Saudita em termos de tomada de decis\u00f5es e estilo de dire\u00e7\u00e3o. Ap\u00f3s o retorno, est\u00e1 programada uma an\u00e1lise abrangente de todos os dados registrados. Dessa forma, a Audi e a Q Motorsport continuam a preparar as pr\u00f3ximas etapas de desenvolvimento e organiza\u00e7\u00e3o para o Rally Dakar 2024.<\/p>\n

notas de SP
\n\"\"<\/p>","protected":false},"excerpt":{"rendered":"

Audi RS Q e-tron\u2019s Consistent Root Cause Analysis At Audi Sport\u2019s Dakar Test Team Audi…<\/p>","protected":false},"author":165558846,"featured_media":1309,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_coblocks_attr":"","_coblocks_dimensions":"","_coblocks_responsive_height":"","_coblocks_accordion_ie_support":"","_crdt_document":"","advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"two_page_speed":[],"_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},"_wpas_customize_per_network":false},"categories":[1657,1361],"tags":[],"class_list":["post-1307","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-e-off-road","category-evwra-e-automotive"],"jetpack_publicize_connections":[],"featured_image_urls":{"full":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023.jpg",3508,2339,false],"thumbnail":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-150x150.jpg?crop=1",150,150,true],"medium":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-300x200.jpg",300,200,true],"medium_large":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-768x512.jpg",640,427,true],"large":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-1024x683.jpg",640,427,true],"1536x1536":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-1536x1024.jpg",1536,1024,true],"2048x2048":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-2048x1366.jpg",2048,1366,true],"trp-custom-language-flag":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023.jpg",18,12,false],"newspack-article-block-landscape-large":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-1200x900.jpg?crop=1",1200,900,true],"newspack-article-block-portrait-large":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-900x1200.jpg?crop=1",900,1200,true],"newspack-article-block-square-large":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-1200x1200.jpg?crop=1",1200,1200,true],"newspack-article-block-landscape-medium":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-800x600.jpg?crop=1",800,600,true],"newspack-article-block-portrait-medium":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-600x800.jpg?crop=1",600,800,true],"newspack-article-block-square-medium":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-800x800.jpg?crop=1",800,800,true],"newspack-article-block-landscape-intermediate":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023.jpg",600,400,false],"newspack-article-block-portrait-intermediate":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023.jpg",450,300,false],"newspack-article-block-square-intermediate":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023.jpg",600,400,false],"newspack-article-block-landscape-small":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-400x300.jpg?crop=1",400,300,true],"newspack-article-block-portrait-small":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-300x400.jpg?crop=1",300,400,true],"newspack-article-block-square-small":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-400x400.jpg?crop=1",400,400,true],"newspack-article-block-landscape-tiny":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-200x150.jpg?crop=1",200,150,true],"newspack-article-block-portrait-tiny":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saudi-Arabia-May-2023-150x200.jpg?crop=1",150,200,true],"newspack-article-block-square-tiny":["https:\/\/evwra.org\/wp-content\/uploads\/2023\/05\/Audi-RS-Q-e-trons-Dakar-test-Saud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