Munir, Misbahul (2019) EThe Effect Of T6 Heat Treatment On Microstructure And Thermal Stress Of Aluminium Composites With Reinforcement Of Coal Bottom Ash. Undergraduate thesis, Untag 1945 Surabaya.
![]() |
Text
ABSTRAK.pdf Download (772kB) |
![]() |
Text
BAB 1.pdf Restricted to Repository staff only Download (172kB) |
![]() |
Text
BAB 2.pdf Restricted to Repository staff only Download (604kB) |
![]() |
Text
BAB 3.pdf Restricted to Repository staff only Download (351kB) |
![]() |
Text
BAB 4.pdf Restricted to Repository staff only Download (1MB) |
![]() |
Text
BAB 5.pdf Restricted to Repository staff only Download (182kB) |
![]() |
Text
BIOGRAFI.pdf Download (99kB) |
![]() |
Text
DAFTAR PUSTAKA.pdf Download (111kB) |
![]() |
Text
LAMPIRAN.pdf Download (371kB) |
![]() |
Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt Download (0B) |
![]() |
Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt Download (0B) |
![]() |
Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt Download (0B) |
![]() |
Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_medium)
medium.jpg Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_small)
small.jpg Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_small)
small.jpg Restricted to Repository staff only Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_small)
small.jpg Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_medium)
medium.jpg Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_small)
small.jpg Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_preview)
preview.jpg Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_medium)
medium.jpg Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_small)
small.jpg Download (0B) |
![]() |
Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt Download (0B) |
![]() |
Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt Download (0B) |
![]() |
Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt Restricted to Repository staff only Download (0B) |
![]() |
Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt Download (0B) |
![]() |
Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt Download (0B) |
![]() |
Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt Download (0B) |
![]() |
Other (Thumbnails conversion from text to thumbnail_lightbox)
lightbox.jpg Download (0B) |
![]() |
Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt Download (0B) |
![]() |
Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt Download (0B) |
![]() |
Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt Download (0B) |
![]() |
Other (Generate index codes conversion from text to indexcodes)
indexcodes.txt Restricted to Repository staff only Download (0B) |
Abstract
Thermal stress is the stress caused by the temperature difference between the outside and the inside of the material due to working temperature or rapid cooling during the T6 heat treatment process. In this study determine the effect of variations in cooling media and temperature of the cooling media on the thermal stress and microstructures of aluminum composites, the basic material of the material used is used piston waste with reinforcement of botton ash. In a variety of cooling media using SAE 40 oil, salt solution, well water with a temperature of cooling media 60˚C, 80˚C, and 100˚C. for data collection this study uses thermomechanical analysis (TMA) testing. From the results of the study, the thermal stress values in each type of cooling media where the highest thermal stress is in the selection of salt solution media with a temperature of 60˚C as coolant media as 0.154 MPa and the lowest thermal stress value in the selection of salt solution quenching media with 100˚C of 0.127 MPa. And also the effect on the microstructure with variations in cooling media and temperature of the cooling media, obtained the size of grain diameter of the test sample where the smallest grain size diameter was found in the selection of quenching media type salt solution with quenching media temperature 80˚C with an average grain size of 48, 47 µm and the largest grain size was located in the selection of quenching well water media with the temperature of quenching media 100˚C with an average grain size of 146.2 µm. Determining the type of cooling media and the temperature of the cooling media can affect the microstructure grain size and the thermal stress value.
Item Type: | Thesis (Undergraduate) |
---|---|
Uncontrolled Keywords: | thermal stress, media cooling variation, thermomechanical analysis (TMA) |
Subjects: | T Technology > T Technology (General) |
Divisions: | Fakultas Teknik > Program Studi Teknik Mesin |
Depositing User: | Users 26 not found. |
Date Deposited: | 14 Dec 2021 01:55 |
Last Modified: | 14 Mar 2024 05:05 |
URI: | http://repository.untag-sby.ac.id/id/eprint/12899 |
Actions (login required)
![]() |
View Item |