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Juhriyansyah Dalle
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INDONESIA
Journal of ICT, Design, Engineering and Technological Science
ISSN : -     EISSN : 26042673     DOI : https://doi.org/10.33150/JITDETS-8.1.1
Journal of ICT, Design, Engineering and Technological Science (JITDETS) focuses on the logical ramifications of advances in information and communications technology. It is expected for all sorts of experts, be it scientists, academicians, industry, government or strategy producers. It, along these lines, gives an exceptional discussion to papers covering application-based research subjects significant to assembling procedures, machines, and process reconciliation. JITDETS maintains the high standard of excellence of publishing. This is guaranteed by subjecting each paper to a strict evaluation strategy by individuals from the universal publication counseling board. The goal is solid to set up that papers submitted do meet all the requirements, particularly with regards to demonstrated application-based research work. It is not satisfactory that papers have a hypothetical substance alone; papers must exhibit producing applications.
Articles 3 Documents
Search results for , issue "Volume 5, Issue 1" : 3 Documents clear
An Analysis of Geometrical and Failure Characteristics of Laser Micro-Welded SS304 and DSS2205 R. M. Mithun; M. M. Quazi; M. Nasir Bashir; M. Ishak; M. H. Aiman
Journal of ICT, Design, Engineering and Technological Science Volume 5, Issue 1
Publisher : Journal of ICT, Design, Engineering and Technological Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33150/JITDETS-5.1.1

Abstract

Laser micro-welding is being widely used in many industries because of its speed and precision. This study's Stainless Steel (SS304) and Duplex Stainless Steel (DSS 2205) possess good ductility and strength. However, laser micro-welding is a challenge for joining dissimilar materials. Pulse wave mode micro-welding was employed in this study. The parameters that were varied throughout the study were the peak power and hatching distance. With that being so, the other parameters such as frequency, pulse width, mark loop and welding speed were kept constant. After preliminary tests were carried out, a range of parameters was obtained by knowing the threshold value to obtain a proper joint. The welded specimens were analyzed by conducting weld geometrical properties analysis, failure analysis with the aid of image analysis software (Image J), and surface color examination. The strongest tensile strength value obtained was 13.56 MPa with a weld width of 0.611mm, whereas the least tensile strength value was 0.8 MPa with a weld width of 0.577mm. A percentage difference of 177.015% between the highest and lowest tensile stress value was observed. The highest distortion lies with specimen I (power 95%, hatching distance 0.001mm) with an angular deviation of 5.013◦ on the left side and 4.086◦ on the right concerning the horizontal place. It was concluded that too high power caused distortion, thereby resulting in a poor joint.
Utilizing Alumina-Silica Enriched Bricks Debris Determining End Product of ML-CL Fill Soil: Advanced Stabilization Practices with Innovating Discarded Material Muhammad Afzaal; Ihsanullah Shah; Muhammad Sheraz; Sher Shah; Arif Rashid; Masaud Ahmad Khan; Mateeullah
Journal of ICT, Design, Engineering and Technological Science Volume 5, Issue 1
Publisher : Journal of ICT, Design, Engineering and Technological Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33150/JITDETS-5.1.2

Abstract

Testing soil and knowing its strength parameters is one of the basic components in construction. Testing of fill soil is carried out to find whether the existing soil can endure the burden of structure withheld upon it or not. In the case of weak soil, one can find it difficult to pursue construction or any development project. While talking of solutions, there are many methods to improve its strength and properties: one of them which we decided to work on is 'stabilization of fill soil using bricks waste which is normally easily available material. The main objective of our test is to check the effectiveness of bricks waste on the mechanical properties of filling material. The testing comprised of performing Atterberg limits, Unconfined Compression, Direct Shear, Sieve Analysis, Moisture Dry Density, and Permeability. The Bricks waste passing no. 40 sieve is mixed with fill soil and testing on different proportions i.e. 0, 5, 10, 15 and 20 percent was carried out. The summary was prepared showed improvement in soil regarding the shear strength and toughness as the Plasticity Index of the soil was improved. The unconfined compression test results show a pattern in which the peak stress is increased as we move to higher percentages. Also, the moisture content is increased for this test because the brick debris absorbed water. Direct shear test on percentages up to 15% showed that the peak shear stress increased, which indicates that on higher percentages the sample took more load as compared to small percentages. Moisture Dry Density relationship provides a clear indication of an increase in density of soil as moved to higher percentages and decrease in Optimum Moisture Content which suggests that, clay absorbs more water content as compared to brick debris.
Geometry Assurance Analysis Considering Riveting Distortion Effects Within The Aeronautical Domain André Vinı́ cius Santos Silva; Luı́ s Gonzaga Trabasso; Marcio Fernandes Leroi
Journal of ICT, Design, Engineering and Technological Science Volume 5, Issue 1
Publisher : Journal of ICT, Design, Engineering and Technological Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33150/JITDETS-5.1.3

Abstract

Geometrical variations are intrinsic to all industrial manufacturing and assembly processes. Within the aeronautical domain, where there are many structural components on its products and small geometrical distortions have a great impact on the aircraft performance, the use of tools to estimate surface deviation plays a key role in defining well succeed manufacturing and assembly systems. Well-known methods to compute geometrical deviations nowadays consider statistical manufacturing process deviations and, in some cases, the flexibility of the assembly to estimate the final product surface distortion. The work presented herein describes a method that matches the deviations caused by the manufacturing process with deviations caused by the riveting process that is widely used in the aeronautical industry. The designed method was tested in an aeronautical commonly joint and showed that the riveting process plays an important role in amplifying surface errors. The finding underlines the importance of considering the riveting process effects on analyzing the geometrical variations for aeronautical product surfaces.

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