J0420204 Prototype development of a water coupled type transducer for the Ao mode Lamb waves : Reduction of spurious reverberated signal in water couplant using rubber

2015 ◽  
Vol 2015 (0) ◽  
pp. _J0420204--_J0420204-
Author(s):  
Satoshi OBATA ◽  
Yuta WATANABE ◽  
Hideo NISHINO
2010 ◽  
Vol 21 (8) ◽  
pp. 817-825 ◽  
Author(s):  
C. Ramadas ◽  
M. Janardhan Padiyar ◽  
Krishnan Balasubramaniam ◽  
Makarand Joshi ◽  
C.V. Krishnamurthy
Keyword(s):  

Author(s):  
Anorosval Pedro Leirias da Silva Jr ◽  
Paulo Rogério Novak
Keyword(s):  

2005 ◽  
Vol 47 (3) ◽  
pp. 123-128 ◽  
Author(s):  
Igor Solodov ◽  
Klaus Pfleiderer ◽  
Gerhard Busse
Keyword(s):  

2016 ◽  
Vol 7 (2) ◽  
pp. 131-138
Author(s):  
Ivransa Zuhdi Pane

Data post-processing plays important roles in a wind tunnel test, especially in supporting the validation of the test results and further data analysis related to the design activities of the test objects. One effective solution to carry out the data post-processing in an automated productive manner, and thus eliminate the cumbersome conventional manual way, is building a software which is able to execute calculations and have abilities in presenting and analyzing the data in accordance with the post-processing requirement. Through several prototype development cycles, this work attempts to engineer and realize such software to enhance the overall wind tunnel test activities. Index Terms—software engineering, wind tunnel test, data post-processing, prototype, pseudocode


2004 ◽  
Author(s):  
Christopher R. Graves ◽  
Charles G. Heiden ◽  
Samuel N. Jenkins ◽  
Michael R. Flynn ◽  
Paul G. Smith

2020 ◽  
Author(s):  
Shivendra Nandan ◽  
Rishikesh Trivedi ◽  
Satyajeet Kant ◽  
Javed Ahmad ◽  
M. Maniraj

2020 ◽  
Author(s):  
Isabelle Counson ◽  
Alexandra Bartholomew ◽  
Joanna Crawford ◽  
Katherine Petrie ◽  
Geetanjali Basarkod ◽  
...  

BACKGROUND Junior doctors report higher levels of psychological distress than more senior doctors and report several barriers to seeking professional mental health support, including concerns about confidentiality and career progression. Mobile health applications (mHealth apps) may be utilised to help overcome these barriers to assist the emotional wellbeing of this population and encourage help-seeking. OBJECTIVE We describe the development and pilot trial of the Shift mHealth app to provide an unobtrusive avenue for junior doctors to seek information about, and help for, wellbeing and mental health concerns that is sensitive to workplace settings. METHODS A 4-phase iterative development process was undertaken to create the content and features of Shift involving junior doctors, using principles of user-centered design. These four phases were: I) Needs assessment, based on interviews with 12 junior doctors; II) Prototype development with user experience feedback from two junior doctors; III) Evaluation, consisting of a pilot trial with 22 junior doctors to assess usability and acceptability of the initial prototype; and IV) Redesign, including user experience workshops with 51 junior doctors. RESULTS Qualitative results informed the content and design of Shift to ensure the app was tailored to junior doctors’ needs. The Shift app prototype contained cognitive-behavioural, mindfulness, value-based actions, and psychoeducational modules, as well as a tracking function visualising patterns of daily variations in mood and health behaviours. Pilot testing revealed possible issues with the organisation of the app content, which were addressed in a thorough restructuring and redesign of Shift with the help of junior doctors across three user experience workshops. CONCLUSIONS The current research demonstrates the importance of ongoing end-user involvement in the creation of a specialised mHealth app for a unique working population experiencing profession-specific stressors and barriers to help-seeking. The development and pilot trial of this novel Shift mHealth app are first steps in addressing the mental health and support-seeking needs of junior doctors, although further research is required to validate its effectiveness and appropriateness on a larger scale.


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