{"id":2022,"date":"2025-03-11T18:53:31","date_gmt":"2025-03-11T10:53:31","guid":{"rendered":"http:\/\/www.1.com\/?p=152"},"modified":"2025-03-11T19:24:20","modified_gmt":"2025-03-11T11:24:20","slug":"vortex-static-disk","status":"publish","type":"post","link":"https:\/\/www.hexinmusu.com\/en\/vortex-static-disk.html","title":{"rendered":"vortex static disk"},"content":{"rendered":"<p>\u6da1\u65cb\u9759\u76d8\u4f5c\u4e3a\u6da1\u8f6e\u589e\u538b\u7cfb\u7edf\u7684\u6838\u5fc3\u56fa\u5b9a\u90e8\u4ef6\uff0c\u4e0e\u6da1\u65cb\u52a8\u76d8\u534f\u540c\u5de5\u4f5c\uff0c\u57fa\u4e8e\u9ad8\u7cbe\u5ea6\u6e10\u5f00\u7ebf\u6da1\u65cb\u66f2\u9762\u5f62\u6210\u5bc6\u95ed\u538b\u7f29\u8154\u4f53\uff0c\u901a\u8fc7\u9759\u6001\u51e0\u4f55\u7ea6\u675f\u5f15\u5bfc\u5e9f\u6c14\u6c14\u6d41\u6709\u5e8f\u81a8\u80c0\uff0c\u6700\u5927\u5316\u52a8\u80fd\u4f20\u9012\u6548\u7387\u3002\u8d3a\u946b\u91c7\u7528\u4f4e\u538b\u94f8\u9020\u4e0e\u91cd\u529b\u94f8\u9020\u590d\u5408\u5de5\u827a\uff0c\u7ed3\u5408\u68af\u5ea6\u51b7\u5374\u5b9a\u5411\u51dd\u56fa\u6280\u672f\uff0c\u786e\u4fdd\u9759\u76d8\u9f7f\u5f62\u66f2\u9762\u51e0\u4f55\u7cbe\u5ea6\u4e0e\u57fa\u4f53\u81f4\u5bc6\u6027\uff0c\u5728\u9ad8\u6e29\u4ea4\u53d8\u5e94\u529b\u4e0b\u4fdd\u6301\u4f18\u5f02\u5c3a\u5bf8\u7a33\u5b9a\u6027\u4e0e\u6297\u8815\u53d8\u6027\u80fd\uff0c\u4e3a\u52a8\u76d8\u9ad8\u901f\u8fd0\u8f6c\u63d0\u4f9b\u53ef\u9760\u5bc6\u5c01\u8fb9\u754c\u3002<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>parameter term<\/th><th>Technical indicators<\/th><\/tr><\/thead><tbody><tr><td>Filling Pressure<\/td><td>0.15-0.5MPa (Intelligent differential pressure compensation system, suitable for filling complex curved surfaces)<\/td><\/tr><tr><td>Mold temperature gradient<\/td><td>180-320\u2103 multi-zone temperature control (dynamic heat flow balance, accuracy \u00b13\u2103)<\/td><\/tr><tr><td>solidification time<\/td><td>100-180s (based on intelligent regulation of topology-optimized structures)<\/td><\/tr><tr><td>Porosity Control<\/td><td>\u22640.4% (X-ray flaw detection level B standard, zero defects in critical areas)<\/td><\/tr><tr><td>surface roughness<\/td><td>Ra \u2264 5.0\u03bcm (near net shape, no grinding of mating surfaces)<\/td><\/tr><tr><td>Dimensional tolerances<\/td><td>CT6 grade (ISO 8062 standard, tooth top clearance control \u00b10.02mm)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Quality Assurance System<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>authenticate and endorse<\/strong>: Compliance with MAHLE turbine component durability specifications<\/li>\n\n\n\n<li><strong>process control<\/strong>:\n<ul class=\"wp-block-list\">\n<li>Dynamic optimization of casting parameters (filling speed 0.5-1.0 m\/s, matching static disk surface complexity)<\/li>\n\n\n\n<li>Online monitoring of grain orientation (to ensure that the equivalent force on the root of the scroll tooth is \u2264120 MPa)<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Testing Standards<\/strong>:\n<ul class=\"wp-block-list\">\n<li>100% industrial CT scan (5 \u03bcm resolution, detection of internal microcracks)<\/li>\n\n\n\n<li>Helium mass spectrometry dual-channel leak detection (leakage rate \u2264 0.15mL\/min, stricter than the dynamic disk sealing requirements)<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>application scenario<\/strong><\/h2>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Highly responsive turbocharging system<\/strong><br>Matched with a twin-scroll tube supercharger design, it reduces airflow separation loss by optimizing the static disk guide surface, and improves low-speed torque 15%-20% to meet the demand for transient response in passenger cars (e.g., Volkswagen EA888 Gen3 platform).<\/li>\n\n\n\n<li><strong>Hydrogen Fuel Cell Air Pressure System<\/strong><br>Adopting nickel-based alloy infiltration treatment, the wet hydrogen corrosion resistance is improved by 3 times, and it is suitable for 200kPa grade fuel cell air compressor, which helps to improve the range by 8%-12% (has passed Ballard system durability test).<\/li>\n\n\n\n<li><strong>Booster Module for Construction Machinery<\/strong><br>The reinforced version of the static disk with integrated internal cooling runners has an operating temperature tolerance of 650\u00b0C. It supports high load intermittent conditions such as excavators\/loaders, and has an MTBF (Mean Time Between Failure) of more than 8,000 hours.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Technical Highlights<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Bionic scroll tooth design<\/strong>: CFD simulation-based asymmetric tooth shape optimization to reduce airflow pulsation noise by 6-8dB<\/li>\n\n\n\n<li><strong>Gradient functional materials<\/strong>: Surface high silicon aluminum matrix composite (SiC content 12%), the core maintains the toughness of A356-T6, and the thermal shock resistance is improved by 40%.<\/li>\n\n\n\n<li><strong>Digital Twin Calibration<\/strong>: real-time interaction between casting process and ANSYS simulation model, key dimensions of a pass rate \u2265 99.3%<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-social-links is-layout-flex wp-block-social-links-is-layout-flex\"><li class=\"wp-social-link wp-social-link-instagram  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\u53c2\u6570\u9879 \u6280\u672f\u6307\u6807 \u5145\u578b\u538b\u529b 0.15-0.5MPa\uff08\u667a\u80fd\u538b\u5dee\u8865\u507f\u7cfb\u7edf\uff0c\u9002\u914d\u590d\u6742\u66f2\u9762\u586b\u5145\uff09 \u6a21\u5177\u6e29\u5ea6\u68af\u5ea6 180-320\u2103\u591a\u533a\u6bb5\u63a7\u6e29\uff08\u52a8\u6001\u70ed\u6d41\u5e73\u8861\uff0c\u7cbe\u5ea6\u00b13\u2103\uff09 \u51dd\u56fa\u65f6\u95f4 100-180s &hellip;<\/p>","protected":false},"author":1,"featured_media":2030,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[14],"tags":[22],"class_list":["post-2022","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-auto-industry","tag-auto-parts"],"_links":{"self":[{"href":"https:\/\/www.hexinmusu.com\/en\/wp-json\/wp\/v2\/posts\/2022","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hexinmusu.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hexinmusu.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hexinmusu.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hexinmusu.com\/en\/wp-json\/wp\/v2\/comments?post=2022"}],"version-history":[{"count":0,"href":"https:\/\/www.hexinmusu.com\/en\/wp-json\/wp\/v2\/posts\/2022\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hexinmusu.com\/en\/wp-json\/wp\/v2\/media\/2030"}],"wp:attachment":[{"href":"https:\/\/www.hexinmusu.com\/en\/wp-json\/wp\/v2\/media?parent=2022"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hexinmusu.com\/en\/wp-json\/wp\/v2\/categories?post=2022"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hexinmusu.com\/en\/wp-json\/wp\/v2\/tags?post=2022"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}