Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Abdulrahman M. Al-Ahmari"'
Autor:
Mustafa Saleh, Saqib Anwar, Abdullah Yahia AlFaify, Abdulrahman M. Al-Ahmari, Abd Elaty E. Abd Elgawad
Publikováno v:
Journal of Materials Research and Technology, Vol 29, Iss , Pp 2768-2780 (2024)
This study investigated the incorporation of desized short recycled carbon fiber (rCF) into polylactic acid (PLA) matrix for fused deposition modeling (FDM) printing. Composite filaments were produced by ball milling mixing and then melt extrusion, u
Externí odkaz:
https://doaj.org/article/8336634d75dc49bf9371846594dc37da
Publikováno v:
Applied Sciences, Vol 13, Iss 21, p 11616 (2023)
The evaluation of manufacturing processes aims to ensure that the processes meet the desired requirements. Therefore, process capability indexes are used to measure the capability of a process to meet customer requirements and/or engineering specific
Externí odkaz:
https://doaj.org/article/9b57e633470e4293a341d60c55808eba
Publikováno v:
IEEE Access, Vol 10, Pp 21574-21583 (2022)
Industry 4.0 (I4.0) has increasingly been adopted as an advanced manufacturing strategy to counter global competition. The capability of a company to compete on various manufacturing strategy outputs (MSOs) such as cost, quality, delivery, flexibilit
Externí odkaz:
https://doaj.org/article/a9c2292b61344b209523fe1efc4cb9cc
Publikováno v:
Machines, Vol 11, Iss 2, p 292 (2023)
Driven from real-life applications, this work aims to cope with the scheduling problem of automotive glass manufacturing systems, that is characterized as a two-stage flow-shop with small batches, inevitable setup time for different product changeove
Externí odkaz:
https://doaj.org/article/3765f8c5283844a0bcef2df00b610d52
Publikováno v:
Machines, Vol 11, Iss 2, p 310 (2023)
Manufacturing is transitioning from traditional and mass manufacturing to mass personalization, fast, and intelligent production. Through full automation in various fields and data sharing, Industry 4.0 (I4.0) contributes to the digitalization of man
Externí odkaz:
https://doaj.org/article/78a2fcedf8b147f084d0e3bf22372399
Publikováno v:
Polymers, Vol 14, Iss 21, p 4595 (2022)
Triply periodic minimum surface (TPMS)-based lattice structures have gained interest for their outstanding capacity to absorb energy, their high load-bearing capacity, and their high surface-to-volume ratio. This study considered three TPMS cell topo
Externí odkaz:
https://doaj.org/article/726258668497401b85c287b088a11b2a
Publikováno v:
Materials, Vol 15, Iss 2, p 513 (2022)
Titanium alloy is widely used for orthodontic technology and easily machined using the EDM process. In the EDM process, the workpiece and tool electrode must be separated by a continuous air gap during the machining operation to generate discharge en
Externí odkaz:
https://doaj.org/article/2312b45a59d247118e4bffc540bee491
Publikováno v:
Mathematics, Vol 8, Iss 3, p 382 (2020)
This paper presents a multi-objective, multi-period inventory routing problem in the supply chain of perishable products under uncertain costs. In addition to traditional objectives of cost and greenhouse gas (GHG) emission minimization, a novel obje
Externí odkaz:
https://doaj.org/article/d360090162d5423882402b15596c9f70
On the Investigation of Surface Integrity of Ti6Al4V ELI Using Si-Mixed Electric Discharge Machining
Autor:
Muhammad Umar Farooq, Mohammad Pervez Mughal, Naveed Ahmed, Nadeem Ahmad Mufti, Abdulrahman M. Al-Ahmari, Yong He
Publikováno v:
Materials, Vol 13, Iss 7, p 1549 (2020)
Surface modification is given vital importance in the biomedical industry to cope with surface tissue growth problems. Conventionally, basic surface treatment methods are used which include physical and chemical deposition. The major drawbacks associ
Externí odkaz:
https://doaj.org/article/51d2a3bcb02c47428096d059370fdea6
Autor:
Kashif Ishfaq, Muhammad Asad Ali, Naveed Ahmad, Sadaf Zahoor, Abdulrahman M. Al-Ahmari, Faisal Hafeez
Publikováno v:
Materials, Vol 13, Iss 3, p 598 (2020)
Sand-casting is a well established primary process for manufacturing various parts of A356 alloy. However, the quality of the casting is adversely affected by the change in the magnitude of the control variables. For instance, a larger magnitude of p
Externí odkaz:
https://doaj.org/article/c1c997a70b3341809e3462cee0cfb824