Automoción

Automoción

Complexity, Performance, and Search Efficiency: An Eye-Tracking Study on Assembly-Based Tasks among Construction Workers (Pipefitters)
08/12/2022 - Past studies have used eye-tracking glasses to analyze people’s perception of visual stimuli, usually regarding wayfinding, safety, or visual appeal. Some industries, such as the...
Additive manufacturing of polypropylene micro and nano composites through fused filament fabrication for automotive repair applications
07/12/2022 - The emerging Additive manufacturing technologies are being adopted by different industries, which require developing new materials and procedures. Here we report the development of polypropylene (PP)...
Tuning the growth morphology of gypsum crystals by polymers
- True control over the morphology of gypsum crystals formed via homogeneous precipitation from solution has rarely been reported in the literature. In this work, we have tested a large number of...
Amino acids modified nanoscale zero-valent iron: Density functional theory calculations, experimental synthesis and application in the Fenton-like degradation of organic solvents calculations
- To improve the adsorption and catalytic performance of heterogeneous Fenton-like catalysts for oil wastes, amino acids were used to modify nanoscale zero-valent iron (
Copper-uptake mediated by an ecofriendly zwitterionic ionic liquid: A new challenge for a cleaner bioeconomy
01/08/2023 - This study aims to investigate the ability of an imidazolium biobased Zwitterionic Ionic Liquids (ZILs) in enhancing the phytoavailability of copper from garden (G) and vineyard (V) soils using...
Effect of Normal and Rubberized Concrete Properties on the Behavior of RC Columns Strengthened with EB CFRP Laminates and Welded Wire Mesh under Static Axial Loading
07/12/2022 - The huge amounts of old and damaged tires spread worldwide has caused many complex environmental risks. The old tires have been converted to crumb rubber (CR) and tire recycled steel fiber (RSF) to...
Experimental two-step universal adhesives bond durably in a challenging high C-factor cavity model
- ObjectivesTo determine the bonding effectiveness of experimental 2-step universal adhesives (UAs) to high C-factor class-I cavity-bottom dentin and to assess the potential bond-strength...
Transforming municipal cotton waste into a multilayer fibre biocomposite with high strength
- We analyzed the problematic textile fiber waste as potential precursor material to produce multilayer cotton fiber biocomposite. The properties of the products were better than the current dry...
Performance of Grouting Sleeve-Connected Prefabricated Beams Subjected to Impact Loading
06/12/2022 - The potential of accidental loads such as explosions and impacts cannot be overlooked given the widespread use of precast concrete (PC) buildings. However, research on the impact resistance of...
Distributed Quantum Error Correction for Chip-Level Catastrophic Errors
- Quantum error correction holds the key to scaling up quantum computers. Cosmic ray events severely impact the operation of a quantum computer by causing chip-level catastrophic errors, essentially...
Melt rheology analysis through experimental and constitutional mechanical models of exfoliated graphene based polylactic acid (PLA) nanocomposites
05/12/2022 - Abstract Effect of incorporation of exfoliated graphene (GR) on the structural and flow nature of the melt processed polylactic acid (PLA) was investigated by melt rheology and...
Comparative experiments on amine vs. acid anhydride curing agents for epoxy resin required for automotive parts
05/12/2022 - Abstract A high-pressure resin transfer molding injector has a limitation in that it can use only one type of curing agent—an amine or an acid anhydride species—owing to a...
Modeling of Damping Characteristics of Rubber Geopolymer Concrete Based on Finite Element Simulation
05/12/2022 - The stacking of waste rubber tires has led to serious environmental pollution. As an attempt to reduce pollution, rubber tires have recently been ground into rubber particles and incorporated into...
The Use of Pyrolytic Char Derived from Waste Tires in the Removal of Malachite Green from Dyeing Wastewater
05/12/2022 - The organic dye malachite green (MG) poses a potential risk of cancer and fertility loss in humans and aquatic organisms. This study focused on a modified pyrolytic char (PC) derived from waste tires...
Strategies for Improved Wettability of Polyetheretherketone (PEEK) Polymers by Non-Equilibrium Plasma Treatment
05/12/2022 - Polyetheretherketone (PEEK) is the material of choice in several applications ranging from the automotive industry to medicine, but the surface properties are usually not adequate. A standard method...