Results 71 to 80 of about 626,864 (199)

Comparatively Study of Non-Destructive test with different methods in various curing days [PDF]

E3S Web of Conferences
In non-destructive testing, materials, components, or assemblies are inspected, tested, or evaluated without being destroyed. In nondestructive testing, materials, components, and assemblies are evaluated for quality and integrity without damaging them ...
Pahade Chandramohan, Parmar Umang, Salaam Ahmed, Rao D S N M, Manjunatha, Singla Atul, Rambabu Gottipati Venkata   +6 more
doaj   +1 more source

LSP Composite Susbtrate Destructive Evaluation Test Assessment Manual [PDF]

This document specifies the processes to perform post-strike destructive damage evaluation of tested CFRP panels.It is recognized that many factors besides lightning damage protection are involved in the selection of an appropriate Lightning Strike ...
Erickson, Grant J., Kovach, Daniel J.
core   +1 more source

Destructive methods of control of welding joints [PDF]

, 2014
Bakalářská práce provedená formou literární rešerše, pojednává o destruktivních kontrolách svarových spojů. Pomocí literární studie dané problematiky jsou v bakalářské práci uvedeny současné metody zabývající se destruktivním zkoušením svarových spojů ...
Kopecký, Lukáš
core  

Pengaruh Variasi Mutu Beton Pada Benda Uji Balok Normal Dengan Menggunakan Metode Non Destructive Test

Rekayasa Sipil, 2019
This research aims to know the relationship of the pulse velocity to compression strength with a variation of the quality of the concrete based on the ultrasonic pulse velocity.
Kushariyanto, Christin Remayanti Nainggolan, Siti Nurlina   +2 more
doaj   +1 more source

Force limited vibration testing [PDF]

A new method of conducting lab vibration tests of spacecraft equipment was developed to more closely simulate the vibration environment experienced when the spacecraft is launched on a rocket.
Scharton, Terry D.
core   +1 more source

Experimental and numerical polar scans of several anisotropic materials using pulsed and harmonic ultrasonic beams [PDF]

, 2011
Ultrasonic non-destructive testing is a well known technique in present days, in which the C-scan is the most wide spread. Though, because of the inherent limitations of most methods to quantitatively characterize (damaged) composite materials, the quest
De Baere, Ives, Degrieck, Joris, Gu, Jun, Kersemans, Mathias, Sol, Hugo, Van Paepegem, Wim, Zastavnik, Filip   +6 more
core  

Effect Of Concrete Mix Design On Non-Destructive Test Results For Strength Evaluation [PDF]

EPJ Web of Conferences
In ND methods of durability monitoring, a wide area of applications is concerned due to its possibility of assessment conditions without causing damage to structures.
Chandrashekar Rakesh, Donthamsetty Suneel, Kumar V. Arun, Gupta Manish, Kumar Yalla Jeevan Nagendra, Chahuan Neeraj   +5 more
doaj   +1 more source

Non destructive detection of kiwifruit sugar content based on improved WOA-LSSVM and hyperspectral analysis

Shipin yu jixie
Objective: Addressing the issues of poor accuracy and low efficiency in non-destructive testing methods for kiwifruit sugar content. Methods: Proposing a non-destructive testing method for kiwifruit sugar content that combined hyperspectral detection ...
ZHANG Kai, ZHU Lifang, LI Rulin, WANG Ziyi   +3 more
doaj   +1 more source

A Simple High-resolution Near-field Probe for Microwave Non-Destructive Test and Imaging. [PDF]

Sensors (Basel), 2020
Xie Z, Li Y, Sun L, Wu W, Cao R, Tao X.
europepmc   +1 more source

Predicting current compressive strength of concrete based on non-destructive testing by way of sound [PDF]

, 2001
Due to the character of the original source materials and the nature of batch digitization, quality control issues may be present in this document. Please report any quality issues you encounter to digital@library.tamu.edu, referencing the URI of the ...
Coots, Emmit Kevin
core   +1 more source