An Automotive Piston Lubrication Model

Li, Dennis F.; Rohde, S. M.; Ezzat, H. A.

doi:10.1080/05698198308981489

Cited by 127 publications

(95 citation statements)

References 9 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Already before the eighties of the previous century, Li et al [61], studied theoretically and experimentally piston lubrication. Those authors have shown through an analytical model that piston skirt friction can be significantly reduced if the piston center of rotation is located in a favorable position.…”

Section: Oil Lubricated Pistonmentioning

confidence: 99%

On the design of lubricant free piston compressors

Owczarek¹

View full text Add to dashboard Cite

Section: Oil Lubricated Pistonmentioning

confidence: 99%

On the design of lubricant free piston compressors

Owczarek¹

View full text Add to dashboard Cite

“…Theses variations are likely to have as trong impact on the electronic properties. [4,5] Investigatingt he consequences of non-idealities would provide helpful insight into MoS 2 monolayers, and would further help in finding the best synthesis and processing conditions. Herein we introduce scanning electrochemical microscopy (SECM)a satool to investigate TMDCs monolayers in as traightforwardf ashion, providing localized information regarding the electronic transport within crystalline single-layers of MoS 2 .I ti sw orth mentioning that to the best of our knowledge, this is the first time that MoS 2 flakes are imaged with SECM.…”

Section: Introductionmentioning

confidence: 99%

Electronic Transport of MoS₂ Monolayered Flakes Investigated by Scanning Electrochemical Microscopy

et al. 2017

View full text Add to dashboard Cite

The amazing properties of 2D materials are envisioned to revolutionize several domains such as flexible electronics, electrocatalysis, or biosensing. Herein we introduce scanning electrochemical microscopy (SECM) as a tool to investigate molybdenum disulfide in a straightforward fashion, providing localized information regarding the electronic transport within chemical vapor deposition (CVD)‐grown crystalline MoS2 single layers having micrometric sizes. Our investigations show that within flakes assemblies some flakes are well electrically interconnected, with no detectable contact resistance, whereas others are not electrically connected at all, independent of the size of the physical contact between them. Overall, the work shows how the complex electronic behavior of MoS2 flake assemblies (semiconducting nature, contact quality between flakes) can be investigated with SECM.

show abstract

“…To illustrate for the investigation on the piston skirt-liner system, Li et al [4] modeled the dynamics of the piston by incorporating the hydrodynamic lubrication model into the dynamics equations of the piston. Zhu et al [5,6], Keribar and Dursunkaya [7], Wong et al [8] and Liu et al [9] established more perfect dynamics models of the piston based on Patir and Cheng's average Reynolds equation [10,11].…”

Section: Introductionmentioning

confidence: 99%

A numerical coupling model for a multibody system with multiple lubricated clearance joints

Zhao

Shen

2017

MATEC Web Conf.

View full text Add to dashboard Cite

Abstract. In machines and mechanisms, most of the clearance joints are designed to operate with lubricant fluid, which is an effective way of ensuring better performance of the mechanical systems. The differently located lubricated joints interact with each other, influencing the total performances of the mechanical system. In this study, a numerical coupling model for the dynamics and lubrication analyses of the multibody system with multiple lubricated clearance joints is established. This approach couples the dynamics model of the multibody system with the lubrication models of translational and revolute clearance joints. The dynamics model is established by the Lagrange's method, while The lubrication models are solved using the finite element method. The hydrodynamic forces built up by the lubricant fluid are evaluated from the motion states of the system and then input into dynamics model of the multibody system. Finally, the proposed approach is applied to a four-stroke gasoline engine with the lubricated piston skirt-liner subsystem and lubricated bearing at the big end of the connecting rod.

show abstract

An Automotive Piston Lubrication Model

Cited by 127 publications

References 9 publications

On the design of lubricant free piston compressors

On the design of lubricant free piston compressors

Electronic Transport of MoS₂ Monolayered Flakes Investigated by Scanning Electrochemical Microscopy

A numerical coupling model for a multibody system with multiple lubricated clearance joints

Contact Info

Product

Resources

About

An Automotive Piston Lubrication Model

Cited by 127 publications

References 9 publications

On the design of lubricant free piston compressors

On the design of lubricant free piston compressors

Electronic Transport of MoS2 Monolayered Flakes Investigated by Scanning Electrochemical Microscopy

A numerical coupling model for a multibody system with multiple lubricated clearance joints

Contact Info

Product

Resources

About

Electronic Transport of MoS₂ Monolayered Flakes Investigated by Scanning Electrochemical Microscopy