Paolo Pennacchi

Polytechnic University of Milan

Piazza Leonardo da Vinci

Milan, 20100

Italy

  • Polytechnic University of Milan

SCHOLARLY PAPERS

4

DOWNLOADS

112

TOTAL CITATIONS

0

Scholarly Papers (4)

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1.

Triboelectric Based High-Precision Self-Powering Cage Skidding Sensor and Application on Main Bearing of Jet Engine

Number of pages: 12 Posted: 08 Apr 2022
Shuai gao, Qinkai Han, Ziyuan Jiang, Xuening Zhang, Paolo Pennacchi and Fulei Chu
Polytechnic University of Milan, Tsinghua University, Tsinghua University, Chinese Academy of Sciences (CAS), Polytechnic University of Milan and Tsinghua University
Downloads 55 (792,564)

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triboelectric nanogenerators, skidding sensor, cage stability, real-time monitoring, ball bearing.

2.

Extremely Compact and Lightweight Triboelectric Nanogenerator for Spacecraft Flywheel System Health Monitoring

Number of pages: 20 Posted: 23 Oct 2023
Shuai Gao, Tenghao Ma, Ningning Zhou, Jigang Feng, Jun Luo, Paolo Pennacchi, Fulei Chu and Qinkai Han
Chongqing University, Tsinghua University, affiliation not provided to SSRN, Tsinghua University, Shanghai University, Polytechnic University of Milan, Tsinghua University and Tsinghua University
Downloads 34 (971,814)

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Triboelectric nanogenerators, ball bearing, cage whirling, self-sensing, spacecraft

3.

Gyroid Lattice Heat Exchangers: Comparative Analysis on Thermo-Fluid Dynamic Performances

Number of pages: 24 Posted: 12 Oct 2024
Ludovico Dassi, Steven Chatterton, Paolo Parenti and Paolo Pennacchi
affiliation not provided to SSRN, Polytechnic University of Milan, Polytechnic University of Milan - Politecnico di milano and Polytechnic University of Milan
Downloads 15 (1,196,118)

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Metal 3D printing, Bioinspired heat exchanger, Gyroid lattice, Printed-circuit-heat-exchangers

4.

Identification of Nonlinear Dynamic Parameters of Thrust Bearings in Rotating Machines: Modelling of Axial Sub-Synchronous Vibration and Experimental Verification

Number of pages: 30 Posted: 05 Nov 2024
Paolo Pennacchi, Ludovico Dassi and Steven Chatterton
Polytechnic University of Milan, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 8 (1,271,187)

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Axial Sub-Synchronous Vibration, Oil lubricated thrust bearing, Nonlinear Dynamics, Large rotating machines, Lubrication, Rotordynamics