{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-9816895","patent":{"patent_number":"US-9816895","title":"Wind tunnel for erosion testing","assignee":null,"inventors":[],"filing_date":"2015-06-12T00:00:00.000Z","publication_date":"2017-11-14T00:00:00.000Z","cpc_codes":["G01N"],"num_claims":19,"abstract":"Test systems for simulating an environment for erosion testing. An exemplary system includes a wind tunnel having a fan unit at one end and an exhaust unit at the other, and a test fixture that secures a specimen under test in a path of the air flow created in the wind tunnel. The system also includes a water injection unit installed between the fan unit and the test fixture that emits water droplets into the air flow. A controller of the system identifies a test profile indicating conditions for a test of the specimen, and varies the speed of the air flow, the orientation of the specimen, and/or a flow rate of water out of a nozzle of the water injection unit during the test to simulate the conditions indicated in the test profile."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Wind tunnel for erosion testing","description":"Test systems for simulating an environment for erosion testing. An exemplary system includes a wind tunnel having a fan unit at one end and an exhaust unit at the other, and a test fixture that secure","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-9816895","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-9816895","citation_suggestion":"Patentable. \"Wind tunnel for erosion testing\" (US-9816895). https://patentable.app/patents/US-9816895","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-9816895","json":"https://patentable.app/api/llm-context/US-9816895","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-06-06T08:02:42.809Z"}