Use of Active Learning to Design Wind Tunnel Runs for Unsteady Cavity Pressure Measurements

المؤلفون المشاركون

Srivastava, Ankur
Meade, Andrew J.

المصدر

International Journal of Aerospace Engineering

العدد

المجلد 2014، العدد 2014 (31 ديسمبر/كانون الأول 2014)، ص ص. 1-11، 11ص.

الناشر

Hindawi Publishing Corporation

تاريخ النشر

2014-06-19

دولة النشر

مصر

عدد الصفحات

11

التخصصات الرئيسية

العلوم الهندسية و تكنولوجيا المعلومات

الملخص EN

Wind tunnel tests to measure unsteady cavity flow pressure measurements can be expensive, lengthy, and tedious.

In this work, the feasibility of an active machine learning technique to design wind tunnel runs using proxy data is tested.

The proposed active learning scheme used scattered data approximation in conjunction with uncertainty sampling (US).

We applied the proposed intelligent sampling strategy in characterizing cavity flow classes at subsonic and transonic speeds and demonstrated that the scheme has better classification accuracies, using fewer training points, than a passive Latin Hypercube Sampling (LHS) strategy.

نمط استشهاد جمعية علماء النفس الأمريكية (APA)

Srivastava, Ankur& Meade, Andrew J.. 2014. Use of Active Learning to Design Wind Tunnel Runs for Unsteady Cavity Pressure Measurements. International Journal of Aerospace Engineering،Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-455530

نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)

Srivastava, Ankur& Meade, Andrew J.. Use of Active Learning to Design Wind Tunnel Runs for Unsteady Cavity Pressure Measurements. International Journal of Aerospace Engineering No. 2014 (2014), pp.1-11.
https://search.emarefa.net/detail/BIM-455530

نمط استشهاد الجمعية الطبية الأمريكية (AMA)

Srivastava, Ankur& Meade, Andrew J.. Use of Active Learning to Design Wind Tunnel Runs for Unsteady Cavity Pressure Measurements. International Journal of Aerospace Engineering. 2014. Vol. 2014, no. 2014, pp.1-11.
https://search.emarefa.net/detail/BIM-455530

نوع البيانات

مقالات

لغة النص

الإنجليزية

الملاحظات

Includes bibliographical references

رقم السجل

BIM-455530