Please wait, while we are loading the content...
Please wait, while we are loading the content...
| Content Provider | Springer Nature Link |
|---|---|
| Author | Lei, M. K. Zhu, X. P. Li, Y. P. Guo, D. M. |
| Copyright Year | 2015 |
| Abstract | It has been proved that surface integrity involving numerous surface integrity parameters has a profound influence on component performance. However, it is still difficult to achieve a high performance of combined functional properties since the surface integrity of the high-performance component is frequently limited by merely using material removal manufacturing. In this work, surface modification is alternatively employed to explore influence of various surface integrity parameters in a controllable way on achieving the high-performance manufacturing of components with combined properties including anti-fatigue performance and corrosion resistance, thermal insulating and oxidation resistance, temperature sensing and wear resistance, otherwise unattainable in conventional material removal manufacturing. Three typical surface modification techniques principally based on a series of processing loads, such as thermochemical load from plasma-based low-energy ion implantation, thermomechanical load from ion beam shock processing by high-intensity pulsed ion beam irradiation, and chemical load from non-aqueous sol-gel thin film deposition respectively, were selected for generating a new surface layer on base materials of components toward an improved surface integrity with desired multiple surface integrity parameters. In all cases, two categories of surface integrity parameters are identified in relation to the functional properties of components, i.e., surface features and surface characteristics, where the former include the features of topography and chemical composition, grain morphology, and phase structure, etc. on surface and subsurface directly created by the surface modification, and the latter include all the physical and chemical properties associated with the new surface layer, such as microhardness, residual stress, electrical potential, optical properties, etc. The surface features and surface characteristics in surface integrity present a synergetic effect on the high performance with combined properties as a result of coupled interactions between the surface integrity parameters. Therefore, the multiple surface integrity parameters controllable with active interactions achieved by surface modification processes effectively improve the surface integrity according to the desired high-performance component of combined properties, enabling a high-performance manufacturing. |
| Starting Page | 1831 |
| Ending Page | 1842 |
| Page Count | 12 |
| File Format | |
| ISSN | 02683768 |
| Journal | The International Journal of Advanced Manufacturing Technology |
| Volume Number | 82 |
| Issue Number | 9-12 |
| e-ISSN | 14333015 |
| Language | English |
| Publisher | Springer London |
| Publisher Date | 2015-07-11 |
| Publisher Place | London |
| Access Restriction | One Nation One Subscription (ONOS) |
| Subject Keyword | Surface integrity Surface modification High-performance manufacturing Surface features Surface characteristics Industrial and Production Engineering Production Mechanical Engineering Computer-Aided Engineering (CAD, CAE) and Design |
| Content Type | Text |
| Resource Type | Article |
| Subject | Industrial and Manufacturing Engineering Control and Systems Engineering Mechanical Engineering Computer Science Applications Software |
National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.
Learn more about this project from here.
NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.
Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.
| Sl. | Authority | Responsibilities | Communication Details |
|---|---|---|---|
| 1 | Ministry of Education (GoI), Department of Higher Education |
Sanctioning Authority | https://www.education.gov.in/ict-initiatives |
| 2 | Indian Institute of Technology Kharagpur | Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project | https://www.iitkgp.ac.in |
| 3 | National Digital Library of India Office, Indian Institute of Technology Kharagpur | The administrative and infrastructural headquarters of the project | Dr. B. Sutradhar bsutra@ndl.gov.in |
| 4 | Project PI / Joint PI | Principal Investigator and Joint Principal Investigators of the project |
Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon |
| 5 | Website/Portal (Helpdesk) | Queries regarding NDLI and its services | support@ndl.gov.in |
| 6 | Contents and Copyright Issues | Queries related to content curation and copyright issues | content@ndl.gov.in |
| 7 | National Digital Library of India Club (NDLI Club) | Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach | clubsupport@ndl.gov.in |
| 8 | Digital Preservation Centre (DPC) | Assistance with digitizing and archiving copyright-free printed books | dpc@ndl.gov.in |
| 9 | IDR Setup or Support | Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops | idr@ndl.gov.in |
|
Loading...
|