Results 81 to 90 of about 997,975 (319)

Bridging Nature and Technology: A Perspective on Role of Machine Learning in Bioinspired Ceramics

Advanced Engineering Materials, EarlyView.
Machine learning (ML) is revolutionizing the development of bioinspired ceramics. This article investigates how ML can be used to design new ceramic materials with exceptional performance, inspired by the structures found in nature. The research highlights how ML can predict material properties, optimize designs, and create advanced models to unlock a ...
Hamidreza Yazdani Sarvestani, Aditi Singh, Behnam Ashrafi   +2 more
wiley   +1 more source

DEVELOPMENT OF GEOMETRY MOBILE LEARNING TO ENHANCE STUDENTS' MATHEMATICS LEARNING INTEREST

Barekeng
The development research aims to produce a mobile learning application for geometry to enhance students' interest in learning mathematics. The product encompasses solid geometry materials for 7th-grade junior high school students. The development process
Ana Muliyana, Adi Wibowo Panjaitan, Frengki Simatupang   +2 more
doaj   +1 more source

Mathematical modelling of enhanced gas production [PDF]

Journal of Petroleum Exploration and Production Technology, 2018
Abstract Based on a mathematical model for 2D filtration of a two-phase multicomponent hydrocarbon mixture, the boundary problem of optimizing distribution of well flow rates was for the first time composed and solved so as to maximize the gas recovery from a natural gas reservoir at its final stage of development.
A. Yu Kalugin, V.V. Yakovlev, Yu. I. Kalugin, N. G. Stepova   +3 more
openaire   +3 more sources

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

Advanced 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, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

Finite-Dimensional Representations of Hyper Loop Algebras

, 2006
We study finite-dimensional representations of hyper loop algebras, i.e., the hyperalgebras over an algebraically closed field of positive characteristic associated to the loop algebra over a complex finite-dimensional simple Lie algebra.
Jakelic, Dijana, Moura, Adriano
core   +4 more sources

Quality Enhancement of Laser Powder‐Bed Fusion Parts by Acoustically Assisted Additive Manufacturing by Laser Powder‐Bed Fusion and its Application to Lattice Structures

Advanced Engineering Materials, EarlyView.
Additive manufacturing technologies like laser powder‐bed fusion offer great design freedom and individualization of products down to a batch size of one. However, parts fabricated with this technology suffer from poor quality. Acoustic assistance during the build process can minimize these drawbacks.
Oliver Maurer, Dirk Bähre
wiley   +1 more source

Mathematics as a cultural product

, 1999
In this short introduction, we report on the main points discussed in our group during the Conference, as well as some problems that appeared to be important issues for future research. One of the main issues in our group's discussion was that mathematics is a complex cultural product so we begin with that.
Azzarello, Ferdinando, Dorier, Jean-Luc, Hefendehl-Hebeker, Lisa, Turnau, Stefan   +3 more
openaire   +2 more sources

A Simulative Approach for the Prediction of Mesoscale Residual Stress Fields in Solution‐Strengthened Ferritic Ductile Iron

Advanced Engineering Materials, EarlyView.
This study presents a 3D representative volume element‐based simulation approach to predict mesoscopic residual stress and strain fields in silicon solid solution‐strengthened ductile cast iron. By modeling phase transformation kinetics with an enhanced Johnson–Mehl–Avrami–Kolmogorov model, the effects of varying cooling rates on residual stresses are ...
Lutz Horbach, Oliver Schenk, Valérian Iss, Ali Rajaei, Jiali Zhang, Felix Weber, Christoph Broeckmann   +6 more
wiley   +1 more source

Penggunaan Prezi untuk Media Pembelajaran Matematika Materi Fungsi

Desimal, 2019
This study aims to develop prezi-based mathematics learning media to increase interest in learning in the function material. The media developed is a mathematics learning media using Prezi software.
Rohiman Rohiman, Bambang Sri Anggoro
doaj   +1 more source

Pengembangan Alat Peraga Pita Perkalian Pada Pembelajaran Matematika Dengan Pendekatan Saintifik di MI Miftahul Ulum Cermenan Jombang

ZAHRA, 2020
Mathematics basically has basic abstract objects, which in the process of learning mathematics for children aged 7-12 years need the help of concrete objects that can be manipulated, thus helping students understand the material easily and create fun ...
Ali Mahsun
doaj   +1 more source