Results 101 to 110 of about 495,484 (410)

Designing for Degradation: Transient Devices Enabled by (Nano)Cellulose

Advanced Materials, EarlyView.
Recent progress in transient devices enabled by (nano)cellulosic materials is reviewed. Transiency mechanisms, advantages of nanocelluloses, and a suite of applications are discussed. A circular thinking approach coupled with life cycle assessment is applied to critically revisit the potential, advantages, and challenges of nanocellulose‐enabled ...
Lucas J. Andrew, Erlantz Lizundia, Mark J. MacLachlan   +2 more
wiley   +1 more source

Research on The Ultra-Low Emission Technology in Internal Combustion Engine [PDF]

, 2023
Increasing the efficiency of internal combustion engines is a technologically proven and cost effective approach to dramatically improving the fuel economy of the nation’s fleet of vehicles in the near- to midterm, with the corresponding benefits of
Azhar, Muhammad Izzudin, Azizul, Muhamad Asri, Darlis, Nofrizalidris, Ismail, Muammar Mukhsin, Khalid, Amir, Mohd Fazri, Azrul Fadzli, Zainal Abidin, Shaiful Fadzil   +6 more
core   +1 more source

Internal Combustion Engines Forces [PDF]

SSRN Electronic Journal, 2019
The paper presents an algorithm for determining the dynamic parameters of the internal combustion mechanism. Shows the force distribution (on the main engine mechanism) on internal combustion engines. Dynamically, tools can be distributed in the same way as forces. Practically, in dynamic regimes, speeds have the same synchronization with forces.
openaire   +3 more sources

Computational Simulations of Metal–Organic Frameworks to Enhance Adsorption Applications

Advanced Materials, EarlyView.
This review highlights the significance of molecular simulations in expanding the understanding of metal–organic frameworks (MOFs) and improving their gas adsorption applications. The historical development and implementation of molecular simulations in the MOF field are given, high‐throughput computational screening studies used to unlock the ...
Hilal Daglar, Hasan Can Gulbalkan, Gokhan Onder Aksu, Seda Keskin   +3 more
wiley   +1 more source

Combustion Phasing Modelling and Control for Compression Ignition Engines with High Dilution and Boost Levels [PDF]

arXiv, 2019
Because fuel efficiency is significantly impacted by the timing of combustion in internal combustion engines, accurate control of combustion phasing is critical. In this paper, a nonlinear combustion phasing model is introduced and calibrated, and both a feedforward model-based control strategy and an adaptive model-based control strategy are ...
arxiv  

Pushing Radiative Cooling Technology to Real Applications

Advanced Materials, EarlyView.
Radiative cooling controls surface optical properties for solar and thermal radiation, offering solutions for global warming and energy savings. Despite significant advances, key challenges remain: optimizing optical efficiency, maintaining aesthetics, preventing overcooling, enhancing durability, and enabling scalable production.
Chongjia Lin, Keqiao Li, Meng Li, Benjamin Dopphoopha, Jiongzhi Zheng, Jiazheng Wang, Shanshan Du, Yang Li, Baoling Huang   +8 more
wiley   +1 more source

Analytical Approach to the Exergy Destruction and the Simple Expansion Work Potential in the Constant Internal Energy and Volume Combustion Process

Energies, 2020
The exergy destruction due to the irreversibility of the combustion process has been regarded as one of the key losses of an internal combustion engine.
Jeongwoo Song, Han Ho Song
doaj   +1 more source

Internal combustion engine waste heat recovery by a thermoelectric generator inserted at combustion chamber walls

International Journal of Energy Research, 2018
In this study, a thermoelectric module has been inserted at the wall of the combustion chamber of an internal combustion engine (ICE) to improve its performance by taking the advantage of the high‐temperature difference between ICE combustion gases and ...
M. Al-Nimr, Ahmed A. Alajlouni
semanticscholar   +1 more source

10 Years Development of Potassium‐Ion Batteries

Advanced Materials, EarlyView.
Significant progress is made in PIBs over the past decade, but the improvements based on half‐cell testing, low mass loading, and low energy density are insufficient for practical applications. This review summarizes the challenges and strategies for PIBs, highlights the importance of further research focusing on full cells, and provides an analysis of
Mingnan Li, Caoyu Wang, Cheng Wang, Yanqiu Lyu, Jingxiu Wang, Shuixin Xia, Jianfeng Mao, Zaiping Guo   +7 more
wiley   +1 more source

Can soil biology tests improve phosphorus and potassium corn fertilizer recommendations?

Agronomy Journal, Volume 114, Issue 6, Page 3457-3472, November/December 2022., 2022
Abstract Integrating soil health (SH) biological properties with soil fertility (SF) evaluations offers a unique opportunity to potentially refine fertilizer recommendations. The objectives of this research included: (a) evaluating current University of Missouri P and K fertilizer recommendations for corn (Zea mays L.) and (b) assess whether SH ...
Jeffrey D. Svedin, Newell R. Kitchen, Curtis J. Ransom, Kristen S. Veum, Stephen H. Anderson   +4 more
wiley   +1 more source