Acoustic Emission Technique Applied in Textiles Mechanical Characterization

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Study of Mechanical Behaviour in Shape Memory Alloys Through Adiabatic Thermal Emission and Acoustic Emission Technique

Tensile tests were carlied out on con~mercialty available NiTi alloys in order to study their mechamcal d~aracterirtics up to tlie onsct of thc superelasticity effect. Two realtimc supporting techniques, adiabatic thermal emission and acoustic emission, were employed. Thermal ekssion allowed to follow local temperature variations in the material due to loading, while acoustic emission was able ...

متن کامل

Acoustic Emission Applied to Mechanically Loaded Paper

Acoustic Emission applied to mechanically loaded Paper (AEP) is a current European Union funded Fifth Framework project. The overall objective of this project is to investigate the micro mechanics behind the behaviour of paper under mechanical loading, with a view to enabling the development of new and value added paper products with a better competitive edge in the global market. To achieve th...

متن کامل

Analysis of boiler-tube erosion by the technique of acoustic emission Part I. Mechanical erosion

This paper investigates the mechanical erosion of the metal tubes in bagasse-fired boilers with the aid of the acoustic emission technique. By studying the material removal under various collision conditions, the paper analyzes the dependence of the erosion wear upon the impact angle, velocity, size and concentration of the particles. It was found that the material removal mechanisms were mainl...

متن کامل

Study of Damaged Zone around Circular Opening Using Acoustic Emission Technique

One of the methods used to investigate the damaged zone in rock structure is the acoustic emission method. This method is based on receiving the elastic waves that are produced by deformation and cracking of the rock mass around the underground excavation. In this research, a study is conducted on the rock samples by a numerical method to investigate the damaged zone caused by the excavat...

متن کامل

Characterization and propagation of acoustic emission signals in woody plants: towards an improved acoustic emission counter

The physics of ultrasonic acoustic emissions ( A E s ) was investigated for AE transmission through w o o d and transducers. The physical properties measured were velocity, attenuation and frequeney composition ol" AEs produced by two sources: cavitation events in xylem and peticil lead breaks. T h e authors also measured the relative sensitivity of var ious combinations of ultrasound transduce...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: MATEC Web of Conferences

سال: 2017

ISSN: 2261-236X

DOI: 10.1051/matecconf/20179507016