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Food engineering and technology [chapter]

2017 Advanced Engineering and Technology III  
Ye et al. (2010) put forward a new method of surface crack width measurement based on image processing technology.  ...  Research on deformation monitoring of wall cracks based on digi tal image processing technology. Engineering of Surveying and Mapping 21(4):61-65. Kemeny J.M. & Devgan A. & Hagaman R M. et al. 1993.  ...  Based on the analysis and discussion on the con notation of the synergetic development of film industry chain, this article put forward the double-layer network chain structure of film industry chain,  ... 
doi:10.4324/9781315387222-8 fatcat:7x3p2xawojexflyeu3erexehoy

Ceramic Applications in Turbine Engines [chapter]

H. E. Helms
1983 Ceramics for High-Performance Applications III  
The prediction was of the specimen have significant effects on the de-based on the intensity of the back-scattered energy, fect image.  ...  The first possibility is based on fracture dythat the crack originated at the flange inside diame-namics.  ...  Engine tests using shop air to sup-2.  ... 
doi:10.1007/978-1-4684-3965-6_8 fatcat:papm3n7gvbd5lgbbakbjamsa6a

Performance of optimized sound field control techniques in simulated and real acoustic environments

Philip Coleman, Martin Møller, Martin Olsen, Marek Olik, Philip Jackson, Jan Abildgaard Pedersen
2012 Journal of the Acoustical Society of America  
, and internet questionnaire survey on 160 patients.  ...  This presentation will discuss recent case studies and findings from the Healthcare Acoustics Research Team (HART), an international, interdisciplinary collaboration of specialists in architecture, engineering  ...  Based on this, the experimental system for detecting micro-crack is set up. The crack can be detected effectively by scanning the laser heating source.  ... 
doi:10.1121/1.4709059 fatcat:5yv7djzdifgwvlzymric4u65oa

Morphed vertical tailplane assessment for certification requirements

Miguel Angel Castillo-Acero
2015 Zenodo  
Including a more precise modelling of turbofan engines behaviour, or predicting second segment rate of climb, based on available parameters, for starters, has resulted in moderate improvements, even without  ...  Depending on the requirements for the individual measurement, the cameras are used for the PIV images as well as the LIF images.  ...  The AFC method is based on the principle of fluidic actuation and assembles a pulsed blowing with a 180° phase shift between the neighbouring nozzles.  ... 
doi:10.5281/zenodo.3905083 fatcat:jegirrd5jbgeho7qtr7o3sfzpi

15th International Congress on Instrumentation in Aerospace Simulation Facilities (ICIASF)

1993 Computers & Fluids  
Ron Dykhuizen of Sandia National Laboratories first informed us of the highly dependent nature of acoustic speed in water in a pipe on the elasticity of the pipe walls.  ...  ACKNOWLEDGEMENTS The authors gratefully acknowledge the efforts of Henry Baust for the development of the camera control macros as well as his efforts on data reduction and analysis.  ...  One possible method of detecting cracks and measuring crack lengths involves the use of a thermography system based on an infrared camera.  ... 
doi:10.1016/0045-7930(93)90012-x fatcat:5un7rizd3jcblmj2fgh5rciy3a

Enhancing the durational enhancement of a tone contrast

Carlos Gussenhoven
2006 Journal of the Acoustical Society of America  
Carey ͑Aero and Mech.  ...  Hence, the filter should be based on l p -norm optimization. The p-norm enters the expression for the tap-weight update ͓ p(t)Ͻ␣ (t)͔.  ...  Scope of S1: Standards, specifications, methods of measurement and test, and terminology in the field of physical acoustics, including architectural acoustics, electroacoustics, sonics and ultrasonics,  ... 
doi:10.1121/1.4786135 fatcat:7wt7lq7gmfbk5mbm3fxedjriaa

Dry cutting study of an aluminium alloy (A2024-T351): a numerical and experimental approach

M. Asad, F. Girardin, T. Mabrouki, J.-F. Rigal
2008 International Journal of Material Forming  
For the numerical approach, the material and its ductile shear failure behaviour are based on the Johnson-Cook laws.  ...  Numerical results concerning cutting force and segmentation frequency are compared to experimental ones. Moreover ,an analysis of damage distributions is presented.  ...  ACKNOWLEDGEMENTS The authors would like to thank the ANCS for financial support within the scope of the project CEEX M1 62/2006.  ... 
doi:10.1007/s12289-008-0150-9 fatcat:gyfmqflpjvf2dhpf7jtmj3o3eq

Coded excitation and subband processing for blood velocity estmation in medical ultrasound

Fredrik Gran, Jorgen Arendt Jensen, Jesper Udesen, Michael Bachmann Nielsen
2007 Journal of the Acoustical Society of America  
The effects of morphological boundaries and speech rate on geminate closures in Turkish.  ...  Our ultimate goal is locating and imaging nonlinear scatterers in solids ͑e.g., cracks͒ without a priori knowledge of their existence.  ...  The acoustic component of the model is based on the sound-speed insensitive parabolic approximation.  ... 
doi:10.1121/1.4782191 fatcat:cfka7odi35dihhbjgn5nqb3i7y

Trends in preference, programming and design of concert halls for symphonic music

Anders C. Gade
2008 Journal of the Acoustical Society of America  
Sixteen landmarks were defined and selected from the 3D reconstructed MRI tongue images based on the subjects.  ...  High-frequency ultrasound is a novel method to detect cell death based on changes in cell morphology that cause alterations in the acoustic properties of cell ensembles in tissues.  ...  The reconstruction of the image is done by eliminating the underimages of poor textural information and at the end the segmented image is got by a binarisation operation done on the image rebuilt histogram  ... 
doi:10.1121/1.2932471 fatcat:hhka5ml2fvcszklkzau2lw3gka

The structural acoustic properties of stiffened shells

Yu Luan
2008 Journal of the Acoustical Society of America  
During the 1990s acoustic criteria for injury were designated based upon temporary hearing loss.  ...  For nearly 50 years the subject of aerodynamic sound was dominated by approaches based upon this analogy or variants of it.  ...  Sixteen landmarks were defined and selected from the 3D reconstructed MRI tongue images based on the subjects.  ... 
doi:10.1121/1.2932806 fatcat:zohbewf2k5h7fly2hoqzfdk42e

A binaural advantage in the subjective modulation transfer function with simple impulse responses

Eric R. Thompson, Torsten Dau
2008 Journal of the Acoustical Society of America  
The scheme has been applied to realistic aero-engine bypass ducts and has been integrated with an optimisation programme.  ...  The segments could be based on the physical properties of rail vehicles like rolling, traction, pantograph, cooling system noise, etc.  ...  The carbonates are often located on top or on the flanks of mound structures with a strong morphology.  ... 
doi:10.1121/1.2933699 fatcat:4nc5pg4ysbhgrjcatwhr7fh77q

On determination of microphone response and other parameters by a hybrid experimental and numerical method

Salvador Barrera‐Figueroa, Finn Jacobsen, Knud Rasmussen
2008 Journal of the Acoustical Society of America  
The scheme has been applied to realistic aero-engine bypass ducts and has been integrated with an optimisation programme.  ...  The segments could be based on the physical properties of rail vehicles like rolling, traction, pantograph, cooling system noise, etc.  ...  The carbonates are often located on top or on the flanks of mound structures with a strong morphology.  ... 
doi:10.1121/1.2933455 fatcat:gl6kkwih6rbkriigc7g6ghdlnq

The importance of bass clarity in pop and rock venues

Niels W. Adelman‐Larsen, Eric R. Thompson
2008 Journal of the Acoustical Society of America  
The scheme has been applied to realistic aero-engine bypass ducts and has been integrated with an optimisation programme.  ...  The segments could be based on the physical properties of rail vehicles like rolling, traction, pantograph, cooling system noise, etc.  ...  The carbonates are often located on top or on the flanks of mound structures with a strong morphology.  ... 
doi:10.1121/1.2932922 fatcat:fvtlbt6x5vgelp5p67x53qtvgi

Acoustic source identification in an enclosed space using the inverse phased beam tracing at medium frequencies

Jeong‐Guon Ih, Cheol‐Ho Jeong
2008 Journal of the Acoustical Society of America  
. • Users may download and print one copy of any publication from the public portal for the purpose of private study or research. • You may not further distribute the material or use it for any profit-making  ...  The scheme has been applied to realistic aero-engine bypass ducts and has been integrated with an optimisation programme.  ...  The segments could be based on the physical properties of rail vehicles like rolling, traction, pantograph, cooling system noise, etc.  ... 
doi:10.1121/1.2933749 fatcat:xiro7xkminfl5o3psp2ejziawq

Relationship between room shape and acoustics of rectangular concert halls

Andrzej K. Klosak, Anders C. Gade
2008 Journal of the Acoustical Society of America  
The scheme has been applied to realistic aero-engine bypass ducts and has been integrated with an optimisation programme.  ...  The segments could be based on the physical properties of rail vehicles like rolling, traction, pantograph, cooling system noise, etc.  ...  Although the norm constraint on beamformer weights can be imposed to improve the robustness of the optimal beamformer, it is not clear how to choose the optimal constrained parameter based on the known  ... 
doi:10.1121/1.2933354 fatcat:eymbpllxwjcfdbkedeijrtwbwq
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