An updated review on working fluids, operation mechanisms, and applications of pulsating heat pipes

Y Xu, Y Xue, H Qi, W Cai - Renewable and Sustainable Energy Reviews, 2021 - Elsevier
Global demands for sustainable energy are rising rapidly due to the ever-increasing energy
crisis. Efficient energy management is one of the feasible methods to solve the existing …

Towards sustainable grinding of difficult-to-cut alloys—a holistic review and trends

N Qian, J Chen, AM Khan, B Zhao, Y Chen… - Chinese Journal of …, 2024 - Springer
Grinding, a critical precision machining process for difficult-to-cut alloys, has undergone
continual technological advancements to improve machining efficiency. However, the …

Heat transfer and temperature characteristics of single-loop oscillating heat pipe under axial-rotation conditions

N Qian, M Marengo, J Chen, Y Fu, J Zhang… - International Journal of …, 2022 - Elsevier
Thermal management is important for rotating machinery, such as spindles, grinding wheels
or drillers, etc. If the heat cannot be dissipated in time, high temperatures will be generated …

Flower Shaped Oscillating Heat Pipe at the thermosyphon condition: Performance at different rotational speeds, filling ratios, and heat supplies

C Czajkowski, AI Nowak, A Ochman… - Applied Thermal …, 2022 - Elsevier
The performance of a very effective and innovative thermal device based on P ulsating H eat
P ipes (PHP) in a rotating system is studied and analysed in the paper. The appliance called …

CBN grain wear during eco-benign grinding of nickel-based superalloy with oscillating heat pipe abrasive wheel

N Qian, Y Fu, F Jiang, W Ding, J Zhang, J Xu - Ceramics International, 2022 - Elsevier
Cubic boron nitride (CBN) has high hardness and superior thermal conductivity, and it was
used to fabricate an oscillating heat pipe abrasive wheel (OHPGW) for the eco-benign …

Grinding Characteristics of MoS2-Coated Brazed CBN Grinding Wheels in Dry Grinding of Titanium Alloy

J Zhao, B Zhao, W Ding, B Wu, M Han, J Xu… - Chinese Journal of …, 2023 - Springer
As an important green manufacturing process, dry grinding has problems such as high
grinding temperature and insufficient cooling capacity. Aiming at the problems of sticking …

Analysis for green grinding of Ti-6Al-4V titanium alloys with profile rotating heat pipe-grinding wheel

L Zhang, J Chen, H Jiang, Y Xu, N Qian, Y Fu… - … International Journal of …, 2024 - Springer
Profile grinding of titanium alloys are now utilized for aero-engine structural components.
However, owing to its low thermal conductivity, the grinding contact zone generates an …

Thermal performance analysis of axial-rotating oscillating heat pipe and its prediction model based on grey system theory

N Qian, Y Fu, J Chen, M Marengo, J Zhang… - Thermal Science and …, 2022 - Elsevier
Oscillating heat pipes (OHP) have attracted much attention in thermal management due to
its high heat transport capacity and simple structure. OHP also have the potential to transfer …

Visualization study of a high-temperature oscillating heat pipe using X-ray imaging

X Yang, Y Ji, J Sun, M Wu, C Chang - … Journal of Heat and Mass Transfer, 2024 - Elsevier
In this study, an apparatus is constructed to perform visualization experiments on a high-
temperature oscillating heat pipe (HTOHP) based on X-ray imaging. Experiments are carried …

Surface topography of cylindrical precision grinding based on multi-source information fusion

L Hu, H Zhang, J Zha, Y Chen - Proceedings of the …, 2024 - journals.sagepub.com
In this study, spindle precision bearings and rotary vector (RV) reducer thin-walled bearings
were taken as research objects. Based on the analysis of the metamorphic layer of bearings …