Results 91 to 100 of about 566,690 (303)

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

open access: yesEPJ 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   +5 more
doaj   +1 more source

Sensing physical stage of fruits by their response to non destructive impacts. [PDF]

open access: yes, 1992
Fruits of two varieties of both apples and pears were tested in the laboratory to measure their response to a small energy impact applied by an impact tester. Samples of fruits of increasing maturity were tested during several weeks.
Jaren Ceballos, Carmen   +2 more
core  

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

open access: yesAdvanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Characterization of corrosion in reinforced concrete beams using destructive and non-destructive tests

open access: yesCase Studies in Construction Materials
The paper presents both non-destructive and destructive experimental tests on steel-reinforced concrete beams subjected to electrochemical corrosion.
Tomasz Ferenc   +3 more
doaj   +1 more source

Prediction of the Static Modulus of Elasticity Using Four non Destructive Testing [PDF]

open access: yes, 2014
The static modulus of elasticity (Es) is an important parameter in the analysis of hydraulic concrete structures, changes have been made to the regulation of construction; these changes require minimum values for the Es, so now, in addition to concrete ...
Alonso Guzmán, Elia Mercedes   +9 more
core  

Assessing Altered Coating Adhesion on Plasma‐Deoxidized Surfaces Under Oxygen‐Free Conditions

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates the effectiveness of atmospheric pressure plasma pretreatment in modifying silicon and stainless steel surfaces to improve adhesion. Argon‐hydrogen plasma increases surface roughness and improves adhesion strength, whereas pure argon results in smoother surfaces and structural changes.
Selina Raumel   +6 more
wiley   +1 more source

Industrial plastics waste: Identification and segregation [PDF]

open access: yes
Throwaway plastic products, mainly packaging, are inundating our landfills and incinerators. Most are ethenic thermoplastics, which can be recycled as new products or fossil-fuels.
Widener, Edward L.
core   +1 more source

An Approach to Assess Solder Interconnect Degradation Using Digital Signal [PDF]

open access: yes, 2016
Department of Human and Systems EngineeringDigital signals used in electronic systems require reliable data communication. It is necessary to monitor the system health continuously to prevent system failure in advance.
Yoon, Jeong-ah
core  

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour   +5 more
wiley   +1 more source

Acoustic Properties of Wood-Based and Non-Wood-Based Materials for Piano-Case Making

open access: yesDrvna Industrija
This article presents the possibilities of substituting expensive and scarce wood materials in the construction of piano cases, especially the front panels of upright pianos.
Petr Zatloukal   +2 more
doaj   +1 more source

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