{"id":10753,"external_id":"plugin_asdk_app_6ac629fc6fa08191853aa498a4e77748","name":"heliciel","display_name":"Heliciel Propeller Design","developer":"JEAN FRANCOIS IGLESIAS DE DIOS","category":"Education & Research","listing_language":"en","listing_language_details":{"method":"cld-0.13.0/listing-v1","reliable":true,"detected_at":"2026-11-04T00:05:50Z","input_sha256":"62ebb312e8246499ff6d538e291034ec61b94831a8d46f11b47e4cfa490f0984","source_fields":["release.description","release.interface.short_description","release.interface.long_description"]},"version":"12.1.15","skill_count":0,"first_seen_at":"2026-11-04T00:00:30.805Z","last_seen_at":"2026-11-04T12:00:35.064Z","last_changed_at":"2026-11-04T00:00:30.805Z","install_count":null,"search_matches":[],"research_summary":null,"research_reviewed_at":null,"metadata":{"canonical_app_id":"asdk_app_6ac629fc6fa08191853aa498a4e77748","connector_id":"asdk_app_6ac629fc6fa08191853aa498a4e77748","created_at":"2026-10-07T13:59:07.446030Z","discoverability":"LISTED","id":"plugin_asdk_app_6ac629fc6fa08191853aa498a4e77748","is_template":false,"is_template_instance":false,"name":"heliciel","release":{"app_ids":["asdk_app_6ac629fc6fa08191853aa498a4e77748"],"app_manifest":{"apps":{"heliciel":{"id":"asdk_app_6ac629fc6fa08191853aa498a4e77748","required":true}}},"app_templates":[],"description":"Heliciel turns your AI assistant into a propeller and turbine design engineer. Instead of plausible-looking guesses, every number comes from a real BEM (Blade Element Momentum) computation run by the Heliciel engineering software — the same solver used by hobbyists and professionals for 15+ years.\n\nWhat you can design: aircraft propellers, drone/multirotor propellers, marine propellers, axial fans, wind turbines, hydro turbines (including ducted Kaplan runners), wings and hydrofoils.\n\nWhat the AI can do with it:\n- Size a propeller from your specification (power, speed, thrust, diameter, blade count) — the design RPM is searched automatically to hit your target.\n- Analyze off-design behaviour: operating-point performance, sweep curves (power vs wind speed, efficiency vs RPM), 2D performance maps.\n- Optimize: RPM, blade count, tip radius, chord distribution — iterative or genetic search, always within bounds you choose.\n- Check physics: cavitation (marine), noise indicators, blade stress warnings, hydraulic head balance for ducted turbines.\n- Show results: interactive 3D viewer embedded in the conversation (rotate the blade, pick an element, read its profile), performance charts, design alerts.\n- Export for manufacturing: STL (3D printing/CFD), IGES (CAD), OBJ, blade sections (JSON), analysis tables (CSV).\n\nHonest by design: the server refuses to invent values. Missing parameters are asked, not assumed; inherited model values are flagged; failed computations are reported as-is with Heliciel's own design alerts.\n\nRequirements: an existing Heliciel MCP pass. Sign in with OAuth: your pass key is your credential — no account, no password to create.","display_name":"Heliciel Propeller Design","id":"pluginrel_9888477c4808819186b946b8dae4dee0","interface":{"brand_color":null,"capabilities":[],"category":"Education & Research","composer_icon_dark_url":"https://files.openai.com/content?id=file_00000000d56482438375d4c80880bec3","composer_icon_url":"https://files.openai.com/content?id=file_00000000a2d482439eeaffab511417df","default_prompt":"Load a 4 m wind turbine, 3 blades, in 8 m/s wind: give me Cp and power, then optimize the rotation speed.","default_prompts":["Load a 4 m wind turbine, 3 blades, in 8 m/s wind: give me Cp and power, then optimize the rotation speed.","Design an aircraft propeller: 50 kW at 33.3333 m/s (120 km/h), 1.5 m diameter, 2 blades.","Design a hovering drone propeller: 400 mm diameter at 5000 rpm. What thrust does each one give?"],"developer_name":"JEAN FRANCOIS IGLESIAS DE DIOS","logo_url":"https://files.openai.com/content?id=file_00000000bdf88243b52a98d0ebea39c1","logo_url_dark":"https://files.openai.com/content?id=file_00000000b37482438fb71cdc5d184cfc","long_description":"Heliciel turns your AI assistant into a propeller and turbine design engineer. Instead of plausible-looking guesses, every number comes from a real BEM (Blade Element Momentum) computation run by the Heliciel engineering software — the same solver used by hobbyists and professionals for 15+ years.\n\nWhat you can design: aircraft propellers, drone/multirotor propellers, marine propellers, axial fans, wind turbines, hydro turbines (including ducted Kaplan runners), wings and hydrofoils.\n\nWhat the AI can do with it:\n- Size a propeller from your specification (power, speed, thrust, diameter, blade count) — the design RPM is searched automatically to hit your target.\n- Analyze off-design behaviour: operating-point performance, sweep curves (power vs wind speed, efficiency vs RPM), 2D performance maps.\n- Optimize: RPM, blade count, tip radius, chord distribution — iterative or genetic search, always within bounds you choose.\n- Check physics: cavitation (marine), noise indicators, blade stress warnings, hydraulic head balance for ducted turbines.\n- Show results: interactive 3D viewer embedded in the conversation (rotate the blade, pick an element, read its profile), performance charts, design alerts.\n- Export for manufacturing: STL (3D printing/CFD), IGES (CAD), OBJ, blade sections (JSON), analysis tables (CSV).\n\nHonest by design: the server refuses to invent values. Missing parameters are asked, not assumed; inherited model values are flagged; failed computations are reported as-is with Heliciel's own design alerts.\n\nRequirements: an existing Heliciel MCP pass. 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Every figure comes from a real Blade Element Momentum computation run by the Heliciel software — not from an estimate.\n\nDesign aircraft, drone and marine propellers, axial fans, wind and hydro turbines, wings and hydrofoils. Analyse off-design behaviour, optimise rotation speed, blade count and chord distribution, check cavitation, blade strength and hydraulic head balance. See the blade in an interactive 3D viewer and export it to STL, STEP, IGES or OBJ.\n\nThe server refuses to invent values: missing parameters are asked for, inherited model values are flagged, and every result names the fluid and the blade profiles it actually used.\n\nRequires an existing Heliciel MCP pass.","extraction_version":1,"review_case_counts":{"negative":3,"positive":5},"conflicts_or_errors":[],"commerce_description":"Nothing is sold inside ChatGPT. Heliciel requires an existing MCP pass, obtained and managed on mecaflux.com outside the conversation; the connector never links to a checkout."}}