Results 91 to 100 of about 2,100,756 (254)

Recent Advances in Ru‐Based Photothermal Catalysts: From Light Harvesting to Thermal Utilization and Reactor Design

open access: yesEcoEnergy, EarlyView.
Overview of Ru‐based photothermal catalysis from light harvesting to heat utilization. The performance of Ru‐based photothermal catalysts is governed by four interconnected energy‐utilization steps: light harvesting, heat generation, heat retention, and heat utilization.
Cong Wang   +7 more
wiley   +1 more source

Analisis biaya perkuatan struktur menggunakan reactive powder concrete

open access: yes, 2017
There are two things that must be considered in the manufacture of concrete for the structural strengthening, there are the criteria of acceptance of concrete and the unit price of the concrete itself.
Yopallas, Edlin
core  

Early-age volume changes of Extrudable Reactive Powder Concrete [PDF]

open access: yes, 2010
International audienceThis article presents a study on the early-age autogenous deformations of Extrudable Reactive Powder Concretes (ERPCs), especially designed for the making of concrete pipes by extrusion.
de Noirfontaine, Marie-Noëlle   +11 more
core   +1 more source

Mechanical Behavior of Reactive Powder Concrete with Glass Powder Substitute

open access: yesProcedia Engineering, 2015
AbstractAs reported in literature, the Reactive Powder Concrete (RPC) with quartz powder substitute has a high compressive strength of 180MPa and has a fairly high tensile strength. That research used the RPC with quartz powder to cement ratio of 30% and steam curing technique in an autoclave temperature of 250°C.
Kushartomo, Widodo   +2 more
openaire   +1 more source

Generative Models in Inorganic Crystals Discovery and Inverse Design

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Generative inverse‐design samples from the vast inorganic crystal design space by starting from target properties such as band gap, stability, and ion transport. This Review examines the representations, generative models, and validation workflows needed to translate candidate structures into stable, potentially synthesizable materials for applications
Tao Li   +5 more
wiley   +1 more source

Study of Mechanical Properties of Reactive Powder Concrete with Additives

open access: yes, 2011
The excellent mechanical properties of reactive powder concrete (RPC) are tested with under the condition of hot water conservation. Four batches of 19 specimens are prepared to determine the best ratio of RPC component materials.
Zhi Gang Yin, Xu Dong Huang
core   +1 more source

Optimal Imperfection of Reactive Powder Concrete Slabs under Impact Load [PDF]

open access: yes, 2017
Optimization of imperfect reactive powder concrete slabs under impact load is the aim of the current study, the study adopts to investigate the optimal imperfection to decrease the maximum dynamic deflection which affects negatively on structures ...
Ali Adnan Al Zahid, Zahid, A. A. (Ali)
core   +1 more source

The Effects of Silica Fume and Superplasticizer Type on the Properties and Microstructure of Reactive Powder Concrete. [PDF]

open access: yesMaterials (Basel), 2023
Šoukal F   +7 more
europepmc   +1 more source

High Cooling Rate for LRE123 Stoichiometry Control in Preparation of High‐Tc Bulk Superconductors

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review presents the cooling‐rate‐control melt‐growth (CRCMG) method as an effective strategy for regulating LRE123 cation stoichiometry. By accelerating the cooling rate during crystallization, oxygen vacancies are increased in the growing lattice, which suppresses LRE3+/Ba2+ substitution and yields near‐ideal 1:2:3 stoichiometry with enhanced ...
Yanhan Zhu, Xin Yao
wiley   +1 more source

Home - About - Disclaimer - Privacy