The use of recycled concrete and oyster shells as partial cement and aggregate replacements is ongoing research to solve this multifaceted problem of concrete waste in the construction industry as well as waste from o...
financially supported by the National Natural Science Foundation of China(Grant Nos.52305477,52375447,52305474,and 52205481);the Major Special Projects of Aero-engine and Gas Turbine,China(Grant No.2017-VII-0002-0095);the Natural Science Foundation of Jiangsu Province,China(Grant No.BK20210407);the Special Fund of Taishan Scholars Project,China(Grant No.tsqn202211179);the Youth Talent Promotion Project in Shandong,China(Grant No.SDAST2021qt12);Qingdao Postdoctoral Researchers Applied Research Project,China(Grant No.QDBSH20230102050);the Support plan for Outstanding Youth Innovation Team in Universities of Shandong Province,China(Grant No.2023KJ114);Qingdao Science and Technology Planning Park Cultivation Plan(Grant No.23-1-5-yqpy-17-qy).
Machining-induced damages encountered during the grinding of titanium alloys are a major setback for processing different components from these materials. Recent studies have shown that nanofluid (NF)-based minimum qu...
financially supported by the National Natural Science Foundation of China(Grant No.52375447);Shandong Provincial Natural Science Foundation of General Program,China(Grant No.ZR2024ME205);the Special Fund of Taishan Scholars Project,China(Grant No.tsqn202408220);Shandong Provincial Natural Science Foundation of Youth Fund,China(Grant No.ZR2021QE116).
Surface thermal damage in a difficult-to-process metal precision grinding workpiece has emerged as a technical bottleneck restricting machining quality.As an alternative to traditional pouring cooling,a green clean mi...
Projects(52275483,52075142,U22B2084)supported by the National Natural Science Foundation of China;Project(JZ2023HGPA0292)supported by the Fundamental Research Funds for the Central Universities of China。
Gear flank modification is essential to reduce the noise generated in the gear meshing process,improve the gear transmission performance,and reduce the meshing impact.Aiming at the problem of solving the additional mo...
financially supported by the Key Research and Development Program of Hubei Province(Nos.2022BCA077 and 2022BCA082).
Styrene-butadiene-styrene(SBS)modified asphalt(SA)has long found effective applications in road construction materials.When combined with fillers,SBS-modified asphalt has demonstrated promising resistance to fatigue c...
Supported by National Natural Science Foundation of China(Grant Nos.52475480,51805334);Guangdong Basic and Applied Basic Research Foundation(Grant Nos.2023A1515030249,2023A1515110059);Shenzhen Science and Technology Program(Grant No.GJHZ20220913144212023).
SiC-reinforced aluminum matrix(SiCp/Al)composite is widely utilized in the aerospace,automotive,and electronics industries due to the combination of ceramic hardness and metal toughness.However,the significant dispari...
financially supported by the National Natural Science Foundation of China(Nos.92160301,92060203,52175415,and 52205475);the Science Center for Gas Turbine Project(Nos.P2022-AB-IV-002-001 and P2023-B-IV-003-001);the Natural Science Foundation of Jiangsu Province(No.BK20210295);the Superior Postdoctoral Project of Jiangsu Province(No.2022ZB215);the National Key Laboratory of Science and Technology on Helicopter Transmission in NUAA(No.HTL-A-22G12).
Minimum quantity lubrication(MQL),as a new sustainable and eco-friendly alternative cooling/lubrication technology that addresses the limitations of dry and wet machining,utilizes a small amount of lubricant or coolan...
financially supported by the National Natural Science Foundation of China(Nos.92160301,92060203,52175415 and 52205475);the Science Center for Gas Turbine Project(Nos.P2022-AB-Ⅳ-002-001 and P2023-B-Ⅳ-003-001);the Jiangsu Key Laboratory of Precision and Micro-Manufacturing Technology(No.JSKL2223K01);the Natural Science Foundation of Jiangsu Province(No.BK20210295);the Superior Postdoctoral Project of Jiangsu Province(No.2022ZB215);the Henan Science and Technology Public Relations Project(No.212102210445).
The undeformed chip thickness and grinding force are key parameters for revealing the material removal mechanism in the grinding process.However,they are difficult to be well expressed due to the ununiformed protrusio...
co-supported by the National Natural Science Foundation of China(No.52205444);the Natural Science Foundation of Chongqing(No.CSTB2022NSCQMSX1128)。
To improve the application and service of C_(f)/SiC composites as advanced hightemperature structural materials,it is critical to achieve their high-efficiency and low-damage machining.In this study,the laser-ablating...
supported by the National Natural Science Foundation of China(Nos.92160301,92060203,52175415,52205475,and 52322510);the Science Center for Gas Turbine Project(No.P2023-B-IV-003-001);the Huaqiao University Engineering Research Center of Brittle Materials Machining(No.2023IME-001);the Natural Science Foundation of Jiangsu Province(No.BK20210295).
Machined surface integrity of workpieces in harsh environments has a remarkable influence on their performance.However,the complexity of the new type of machining hinders a comprehensive understanding of machined surf...