Ground Vibration Testing

Shorten aircraft modal testing without compromising accuracy

Ground Vibration Testing

Ground vibration testing (GVT) is a major milestone in the aircraft certification process. The main purpose of the test is to obtain experimental vibration data for the entire aircraft structure so you can validate and improve its structural dynamic models. Among other things, these models are used to predict flutter behavior and plan safety critical flight tests. GVT is typically performed late in the development cycle, and due to the limited availability of the aircraft, there is pressure to get the test results as quickly as possible. Our integrated software and hardware solutions contain several technological advancements that help engineers perform GVT more efficiently without compromising the accuracy of the results. Being the result of more than 30 years of experience in the field of structural dynamics, this solution has proved to be extremely efficient in providing improved accuracy and insights as well as reducing the time needed for a GVT campaign from weeks to days on many recent commercial and military aircraft programs.

Ground Vibration Testing

Ground vibration testing (GVT) is a major milestone in the aircraft certification process. The main purpose of the test is to obtain experimental vibration data for the entire aircraft structure so you can validate and improve its structural dynamic models. Among other things, these models are used to predict flutter behavior and plan safety critical flight tests. GVT is typically performed late in the development cycle, and due to the limited availability of the aircraft, there is pressure to get the test results as quickly as possible. Our integrated software and hardware solutions contain several technological advancements that help engineers perform GVT more efficiently without compromising the accuracy of the results. Being the result of more than 30 years of experience in the field of structural dynamics, this solution has proved to be extremely efficient in providing improved accuracy and insights as well as reducing the time needed for a GVT campaign from weeks to days on many recent commercial and military aircraft programs.

주요 고객 성공 사례

Airbus (Flutter Analysis)

Airbus uses Simcenter Testlab to improve and streamline its flutter analysis process

Airbus uses Simcenter Testlab to improve and streamline its flutter analysis process

Siemens Digital Industries Software solution enables processing of vast A380 in-flight data during offline analysis

자세한 내용 보기 See all Success Stories

온디맨드 웨비나 | 53 분

GVT 및 플러터 인증을 간소화하고 최초 비행을 더욱 빠르게, 더욱 안전하게 실현하다

통합 테스트 & 시뮬레이션 방식으로 구조 역학 성능 검증을 가속화하고 항공기 플러터 인증 프로세스를 안전하게 실시한 사례에 대해 알아보십시오.

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