Results 121 to 130 of about 2,243,898 (289)

Extending Battery Usage Time of a Heavy‐Duty Mecanum‐Wheeled Autonomous Electric Vehicle Used in Iron–Steel Industry by Considering Wheel Slippage

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
It is a fact that slippage causes tracking errors in both longitudinal and lateral directions which results to have less travel distance in tracking a reference trajectory. Less travel distance means having energy loss of the battery and carrying loads less than planned.
Gokhan Bayar, Goktug Hambarci, Ali Sezai Demirel   +2 more
wiley   +1 more source

Bayesian Optimisation for the Experimental Sciences: A Practical Guide to Data‐Efficient Optimisation of Laboratory Workflows

Advanced Intelligent Systems, EarlyView.
This study provides an introduction to Bayesian optimisation targeted for experimentalists. It explains core concepts, surrogate modelling, and acquisition strategies, and addresses common real‐world challenges such as noise, constraints, mixed variables, scalability, and automation.
Chuan He, Martin Singull, T. Jesper Jacobsson   +2 more
wiley   +1 more source

Performance Evaluation of 3D-Printed ABS and Carbon Fiber-reinforced ABS Polymeric Spur Gears

BioResources
Acrylonitrile butadiene styrene (ABS) polymer and carbon fiber reinforced acrylonitrile butadiene styrene (CF/ABS) spur gears were 3D-printed using fusion deposition modeling (FDM) with different fillet radii of 0.25, 0.50, and 0.75 mm.
Vigneshwaran Karupaiah, Venkateshwaran Narayanan, Rajini Nagarajan, Sikiru O. Ismail, Faruq Mohammad, Hamad A. Al-Lohedan, Kumar Krishnan   +6 more
doaj   +2 more sources

A review of the historic and present ecological role of aquatic and shoreline wood, from forest to deep sea

Biological Reviews, EarlyView.
ABSTRACT The ecology of forests, their losses, and terrestrial wood decomposition dynamics have been intensively studied and reviewed. In the aquatic realm, reviews have concentrated on large wood (LW) in rivers and the transition from freshwater to marine environments in the Pacific Northwest of North America. However, a comprehensive global synthesis
Jon Dickson, Ellen Wohl, Laura L. Govers, Oscar Franken, Tjeerd J. Bouma, Han Olff, Britas Klemens Eriksson, Maryann S. Watson, Luísa M.S. Borges, Tjisse van der Heide   +9 more
wiley   +1 more source

Next Generation Hosts for Protein Recognition, Assembly and More

Chemistry – A European Journal, EarlyView.
The original design of synthetic receptors for proteins was based on macrocycles with a hydrophobic core and a polar/charged periphery. This design, geared towards protein recognition, facilitates receptor self‐assembly. Macrocycle oligomerization, in turn, contributes to protein assembly as evidenced in many cocrystal structures.
Peter B. Crowley
wiley   +1 more source

Fatigue properties of spring reinforces polymer gears

, 2005
Failure of gears, occur surface pressure stress and fracture at base of teeth. For steel gears, it is known that process of carburizing increases fatigue strength. Internal stress on the surface increases of fracture fatigue strength. In this study fatigue properties of polypropylene gear reinforced with 1.2 mm wire diameter metallic springs was ...
Can, Hilal, Mendi, F, Topçu, Muzaffer
openaire   +2 more sources

Automated Process Optimization in a Novel Triple Shaft Mixer with Adaptive Mixing Modes

Chemie Ingenieur Technik, EarlyView.
A novel multi‐purpose mixer with adjustable blade angle and a coaxial stirrer is developed, providing three degrees of freedom. An optimization strategy is integrated to autonomously identify optimal operating conditions through automated tests. The current draw of the main stirrer serves as the optimization criterion, while stirrer speeds, directions,
B. Schwarz, H. Kniele, J. A. Lindner
wiley   +1 more source

Effect of Nano TiO2–SiO2 Reinforcement on the Performance of HDPE Spur Gears

Journal of Mechanical Engineering
Gear design and analysis are fundamental aspects of mechanical engineering, particularly due to their extensive applications in industries such as automotive, aerospace, and marine.
Ramanjaneyulu Siripurapu, Murthy Battula Suryanarayana, Rao Mallipudi Srinivasa   +2 more
doaj   +1 more source

Experimental system for drilling simulated lunar rock in ultrahigh vacuum [PDF]

An experimental apparatus designed for studying drillability of hard volcanic rock in a simulated lunar vacuum of 5 x 10 to the minus 10th power torr is described.
Roepke, W. W.
core   +1 more source

An Integration Of Taguchi Method And Grey Relational Analysis In Optimizing Injection Moulding Processing Parameter Of Recycled Plastic [PDF]

, 2014
In this research, the effect of blending compositions of recycled polyamide 66 with 33% glass fiber filled (PA66-GF) is investigated and evaluated based on the dimensional stability, mechanical and rheological properties.
Zakarria, Noor Syuhadah
core