Results 61 to 70 of about 51,769 (314)

Machine Learning‐Supported Analysis for Predicting and Visualizing Nonlinear Relationships Between Material Properties in Electroplated Chromium Layers

open access: yesAdvanced Engineering Materials, EarlyView.
This study applies machine learning regression to predict chromium layer thickness in decorative trivalent chromium electroplating, using 441 experiments from laboratory‐scale (1L) and pilot‐scale (14L) setups. Tree‐based models, particularly CatBoost, outperformed linear regression by capturing nonlinear parameter interactions (R2$R^2$ up to 0.77 ...
Christoph Baumer   +4 more
wiley   +1 more source

Repairing of One-Way Solid Slab Exposed to Thermal Shock Using CFRP: Experimental and Analytical Study

open access: yesFibers
This research was conducted to investigate, experimentally, theoretically, and numerically, the use of CFRP materials for repairing a reinforced concrete one-way solid slab exposed to thermal shock.
Mousa Shhabat   +2 more
doaj   +1 more source

Correspondance Parisienne, Bulletin Aéronautique: Un Ballon-Sonde

open access: yes, 2022
Newspaper with an article about the ascent of "L' Aerophile" balloon made from Vaugirard in Paris on March 21, 1893.For more information about this item, visit https://archivesspace.mit.edu/repositories/2/digital_objects ...
De Rope, Guy
core  

Experimental and Numerical Modal Analysis of Composite Sandwich Structures Using Surfboards as Model Systems

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents an experimental and numerical modal investigation of composite sandwich structures using surfboards as model systems. By comparing different core materials and reinforcement strategies, the study demonstrates how local stiffeners influence vibrational response and introduce characteristic modal features, highlighting modal ...
Brett Connellan   +4 more
wiley   +1 more source

Motions and forces in the rope system of aerial ropeways during operation

open access: yes, 2022
Compendium of papers.Held at: Colorado School of Mines, Arthur Lakes Library.Congress paper presents a unique overview of motions and forces involving the rope system of modern ropeways during operation. The basic method developed for calculations is not
Liedl, Stephan
core  

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Assessing the components’ friction when conductor-and-support cables deformed state

open access: yesTrudy Odesskogo Politehničeskogo Universiteta, 2014
Elaborated is a technique taking into account the friction at strain-energy method applied to conductor-and-support cable system stiffness properties assessment serving to increase the accuracy of their distorted state mechanical model.
Alexander V. Nepomnyashchyi   +1 more
doaj   +1 more source

Laboratory Device for Checking the Functionality of the Elevator Rope Sensors

open access: yesManagement Systems in Production Engineering, 2021
The paper describes the structural design of a laboratory device that allows for presenting operation, simulating work procedures and checking functionality of the elevator “rope sensors” when equalizing different tensile forces in partial ropes of a ...
Hrabovsky Leopold, Borovsky David
doaj   +1 more source

Safety of ropeway drives against slipping: monitoring of rope slipping using a camera

open access: yes, 2022
Compendium of papers.Held at: Colorado School of Mines, Arthur Lakes Library.Congress paper describes monitoring rope slippage at a drive bull wheel by use of camera. Inspection or test method is described, evaluated and conclusions drawn.
Roth, Mladen, Oplatka, Gabor
core  

Ultrasensitive Detection of Porcine Epidemic Diarrhea Virus Infections Using Multivalent DNA Nanostructure‐Enabled Lateral Flow Assay

open access: yesAdvanced Healthcare Materials, EarlyView.
A multivalent DNA nanostructure‐enabled lateral flow assay was developed for rapid, ultrasensitive detection of porcine epidemic diarrhea virus (PEDV) nucleocapsid protein. Designer net‐shaped DNA nanostructures (DNA‐Net) presenting PEDV‐specific aptamers achieved ~1000‐fold enhanced binding, enabling detection of viral copies with Ct ≤ 37.42 within 10
Saurabh Umrao   +9 more
wiley   +1 more source

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