Characteristics of Single-Track and Multi-track Depositions of Stellite by Micro-plasma Transferred Arc Powder Deposition Process
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-017-2828-y
Abstract: This paper describes the characteristics study of single-track and multi-track deposition of Stellite 6 on AISI 4130 steel substrate by indigenously developed micro-plasma transferred arc powder deposition (μ-PTAPD) process. Deposition height and width, dilution and… read more here.
Keywords: multi track; track; deposition; single track ... See more keywords
Thermo-Fluid Modeling of Selective Laser Melting: Single-Track Formation Incorporating Metallic Powder
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Engineering and Performance"
DOI: 10.1007/s11665-018-3574-5
Abstract: Selective laser melting (SLM) utilizes a laser source to melt and fuse metallic particles to form dense solid parts. Since molten metals have surface tension gradients, the thermo-capillary effect becomes a driving force of melt… read more here.
Keywords: selective laser; track; single track; powder ... See more keywords
Automatic creation of as-is building information model from single-track railway tunnel point clouds
Sign Up to like & getrecommendations! Published in 2019 at "Automation in Construction"
DOI: 10.1016/j.autcon.2019.102911
Abstract: Abstract The growing use of Building Information Model (BIM) is propelling an increase in demand for creating or updating as-is models for existing tunnels. However, the geometric modeling can be time-consuming and expensive, especially as… read more here.
Keywords: model; point; single track; track railway ... See more keywords
Numerical analysis of powder bed generation and single track forming for selective laser melting of SS316L stainless steel
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2020.09.002
Abstract: Abstract The discrete element method (DEM) and the finite volume method (FVM) were used to build a 3D numerical model to simulate the selective laser melting process (SLM). The Marangoni effect and the recoil pressure… read more here.
Keywords: single track; track; laser melting; powder ... See more keywords
Effect of double-row active omni wheel on stability of single-track vehicle in roll direction
Sign Up to like & getrecommendations! Published in 2021 at "Mechanism and Machine Theory"
DOI: 10.1016/j.mechmachtheory.2021.104374
Abstract: Abstract Single-track vehicles with conventional tired wheels cannot move to a specific direction without steering. This paper proposes an omnidirectional single-track vehicle equipped with two double-row active omni wheels. However, because of the double-row structure,… read more here.
Keywords: vehicle; double row; single track; direction ... See more keywords
Computationally Efficient Nonlinear One- and Two-Track Models for Multitrailer Road Vehicles
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3037035
Abstract: This paper presents nonlinear mathematical models of one- and two-track multitrailer vehicles. We derive nonlinear equations of motion in the form of a system of implicit ordinary differential equations (ODEs) by using Lagrangian mechanics. The… read more here.
Keywords: computationally efficient; one two; single track; two track ... See more keywords
A fast and accurate hybrid simulation model for the large-scale testing of automated driving functions
Sign Up to like & getrecommendations! Published in 2019 at "Proceedings of the Institution of Mechanical Engineers, Part D: Journal of Automobile Engineering"
DOI: 10.1177/0954407019861245
Abstract: The upcoming market introduction of highly automated driving functions and associated requirements on reliability and safety require new tools for the virtual test coverage to lower development expenses. In this contribution, a computationally efficient and… read more here.
Keywords: track model; driving functions; model; single track ... See more keywords
Selective Laser Melting of Pre-Alloyed NiTi Powder: Single-Track Study and FE Modeling with Heat Source Calibration
Sign Up to like & getrecommendations! Published in 2021 at "Materials"
DOI: 10.3390/ma14237486
Abstract: Unique functional properties such as the low stiffness, superelasticity, and biocompatibility of nickel–titanium shape-memory alloys provide many applications for such materials. Selective laser melting of NiTi enables low-cost customization of devices and the manufacturing of… read more here.
Keywords: pre alloyed; laser melting; selective laser; niti powder ... See more keywords