Results 51 to 60 of about 168,558 (303)

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

open access: yesAdvanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat   +6 more
wiley   +1 more source

EFFECT OF WASTE GLASS POWDER ON THE SWELLING AND STRENGTH CHARACTERISTIC OF DISTRICT KARAK EXPANSIVE CLAY

open access: yesSir Syed University Research Journal of Engineering and Technology, 2021
Expansive soils are generally considered problematic due to undesirable geotechnical characteristics like expansion, shrinking, settlement, and heaving.
Bakht Zamin   +3 more
doaj  

Analisis Pengaruh Ukuran Serbuk Kaca pada Pembuatan Kanvas Rem Sepeda Motor dengan Pengisi Serbuk Piston Bekas [PDF]

open access: yes, 2016
Waste glass and piston can be used as alternative material to non-asbestos brake pads with powder metallurgy method. Waste glass was used as a reinforce, the piston was used as a filler, and phenolic resin was used as a binder.
Anggria, F. \u27. (Feldy)   +2 more
core  

Enhanced Gamma Radiation Shielding Using Epoxy Quartz Fabric Composites Reinforced With CoCl2 Microparticles

open access: yesAdvanced Engineering Materials, EarlyView.
The growing demand for lightweight, nontoxic, and multifunctional gamma shielding materials has intensified efforts to find alternatives to conventional lead and aluminum‐based protectants. In this work, we develop epoxy quartz fabric composites reinforced with cobalt chloride (CoCl2) microparticles, fabricated via hand lay‐up with varying filler ...
Summan Urooge   +7 more
wiley   +1 more source

Finite Element and Multibody Dynamics Analysis of a Ball Mill Glass Crusher

open access: yesModelling and Simulation in Engineering, 2023
Recycling and sustainability constitute a major challenge to preserve human life quality and ensure a good standard of living for future generations. Like other recyclable waste products, glass waste can be a major problem if it is not recycled.
Jihad Rishmany, Rodrigue Imad
doaj   +1 more source

Recycling of tailings from the Barruecopardo tungsten deposit for the production of glass [PDF]

open access: yes, 2016
Peer ReviewedPostprint (author's final ...
Alfonso Abella, María Pura   +5 more
core   +2 more sources

Impact of Sustainable Binders Based on Lignin and Collagen on the Volume Stability and Mechanical Properties of MgO‐C Refractories with MgO‐C Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
Collagen hydrolysate is evaluated as a sustainable binder for MgO‐C refractories. Its thermally induced cross‐linking and gas release lead to expansion and cracking in large bricks, but tailored batches with lignin, recyclates, or fine graphite improve the gas release while thermal treatment and stability.
Till M. J. Stadtmüller   +8 more
wiley   +1 more source

The influence of ultrafine waste glass powder on the properties of oil well cement-based composite materials

open access: yesMaterials Research Express
In order to improve the mechanical properties of oil well cement-based composite materials and achieve harmless treatment of waste glass and recycling of waste resources, this paper evaluates the influence of ultrafine waste glass powder on the working ...
Sutao Ye   +6 more
doaj   +1 more source

Analyzing the impact of recycled aggregate and waste glass powder on the fresh and mechanical properties of concrete

open access: yesEnvironment Conservation Journal
This study examines the effects of recycled aggregate and waste glass powder on concrete's fresh and mechanical characteristics. This investigation used recycled aggregate and waste glass powder content of 0%, 10%, 20%, 30%, 40%, and 50% to partially ...
Umesh Jhakal, Sunil Thakur, Sumesh Jain
doaj   +1 more source

Printed Integrated Logic Circuits Based on Chitosan‐Gated Organic Transistors for Future Edible Systems

open access: yesAdvanced Functional Materials, EarlyView.
Edible electronics needs integrated logic circuits for computation and control. This work presents a potentially edible printed chitosan‐gated transistor with a design optimized for integration in circuits. Its implementation in integrated logic gates and circuits operating at low voltage (0.7 V) is demonstrated, as well as the compatibility with an ...
Giulia Coco   +8 more
wiley   +1 more source

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