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"Proses desain merupakan tahapan pertama yang dilakukan untuk memproduksi sebuah produk di suatu perusahaan. Bagi perusahaan manufaktur desain menjadi salah satu faktor utama pendukung keberhasilan sebuah produksi. Kegagalan dalam desain akan berdampak signifikan pada keuntungan ekonomis yang diterima perusahaan karena desain yang tidak efektif dapat menyebabkan tingginya waktu yang diperlukan untuk berproduksi. DFM (Design For Manufacturing) merupakan sebuah metode untuk menurunkan biaya produksi dengan cara mengestimasi biaya manufaktur melalui pengurangan biaya komponen, biaya perakitan, dan biaya pendukung produksi lainnya berdasarkan data pengajuan desain tanpa mengesampingkan kualitas produk. Oleh karena itu, metode DFM digunakan untuk menurunkan biaya produksi dari mold Guide IC. Proses desain merupakan tahapan pertama yang dilakukan untuk memproduksi sebuah produk di suatu perusahaan. Bagi perusahaan manufaktur desain menjadi salah satu faktor utama pendukung keberhasilan sebuah produksi. Kegagalan dalam desain akan berdampak signifikan pada keuntungan ekonomis yang diterima perusahaan karena desain yang tidak efektif dapat menyebabkan tingginya waktu yang diperlukan untuk berproduksi. DFM (Design For Manufacturing) merupakan sebuah metode untuk menurunkan biaya produksi dengan cara mengestimasi biaya manufaktur melalui pengurangan biaya komponen, biaya perakitan, dan biaya pendukung produksi lainnya berdasarkan data pengajuan desain tanpa mengesampingkan kualitas produk. Oleh karena itu, metode DFM digunakan untuk menurunkan biaya produksi dari mold Guide IC."

"This book provides a wealth of practical guidance on how to design parts to gain the maximum benefit from what additive manufacturing (AM) can offer. It begins by describing the main AM technologies and their respective advantages and disadvantages. It then examines strategic considerations in the context of designing for additive manufacturing (DfAM), such as designing to avoid anisotropy, designing to minimize print time, and post-processing, before discussing the economics of AM. The following chapters dive deeper into computational tools for design analysis and the optimization of AM parts, part consolidation, and tooling applications. They are followed by an in-depth chapter on designing for polymer AM and applicable design guidelines, and a chapter on designing for metal AM and its corresponding design guidelines. These chapters also address health and safety, certification and quality aspects. A dedicated chapter covers the multiple post-processing methods for AM, offering the reader practical guidance on how to get their parts from the AM machine into a shape that is ready to use. The books final chapter outlines future applications of AM. "

"Kustomisasi massal adalah sistem manufaktur yang fleksibel dan sangat responsif yang mampu menghasilkan berbagai variasi produk yang disesuaikan dengan kebutuhan pelanggan, sistem kustomisasi massal memungkinkan pemenuhan berbagai permintaan pelanggan yang beragam dengan biaya produksi rendah. Namun, dalam aplikasinya berbagai gangguan terjadi dalam proses kustomisasi massal. Kondisi ini sebagian besar menyebabkan bullwhip effect pada proses lain, seperti penundaan pengiriman, beban kerja personel yang tinggi, dan inventaris work-in-progress (WIP) yang tinggi. Tesis ini menyajikan sistem sistem manufacturing execution system berbasis cloud (Cloud-MES) sebagai solusi permasalahan pada sistem kustomisasi massal. Solusi yang ditawarkan oleh sistem Cloud-MES menjadi lebih menarik karena mendukung integrasi aset dan kondisi manufaktur secara menyuluruh, dan kemudian dapat membuat proses pengambilan keputusan menjadi lebih baik dan lebih mudah, sehingga keputusan yang tepat dapat diambil, dan diterapkan untuk mengatasi dan juga mencegah berbagai gangguan yang terjadi saat mengimplementasikan sistem kustomisasi massal.

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Mass customization is a flexible and highly responsive manufacturing system that produces a variety of customized products, the mass customization system allows a wide variety of customer demands at low production costs. However, in the application of mass customization, various interruptions occurred in the production process. This condition caused a bullwhip effect, such as delivery delays, high-level personnel work load, and work-in-progress (WIP) inventory. This thesis presents a cloud-based manufacturing execution system (Cloud-MES) as a solution to the mass customization system. The solution offered by the Cloud-MES system becomes more attractive because it supports the overall integration of assets and manufacturing conditions, as long as it is connected to the Cloud-MES system, and then it can make the decision-making process better and easier, so that the right decisions can be made, and implemented to overcome and also prevent various disruptions that occur when implementing a mass customization system."

"A mechanical assembly consists of several components to perform an intended function. At the design stage, the intended function must be converted into critical product dimensions. After determining the dimensions, a designer must determine the assembly tolerance and allocate this tolerance to the tolerances of the corresponding components. After determining the optimal tolerances, process selection must be conducted along with production allocation to the selected process. There are three aspects in commercial competition that must be considered by a manufacturing company: cost, quality, and delivery. The aim of this research is to develop an optimization model for process selection for a make to order company to minimize manufacturing cost, quality loss, and lateness cost. The model attempts to determine optimal tolerance and production allocation, which takes into consideration the production capacity and process sequence. Hence, the model attempts to include not only the product design decision, but also to solve the process selection and allocation problems. A numerical example is provided to show the implementation of the model."

"A mechanical assembly consists of several components to perform an intended function. At the design stage, the intended function must be converted into critical product dimensions. After determining the dimensions, a designer must determine the assembly tolerance and allocate this tolerance to the tolerances of the corresponding components. After determining the optimal tolerances, process selection must be conducted along with production allocation to the selected process. There are three aspects in commercial competition that must be considered by a manufacturing company: cost, quality, and delivery. The aim of this research is to develop an optimization model for process selection for a make to order company to minimize manufacturing cost, quality loss, and lateness cost. The model attempts to determine optimal tolerance and production allocation, which takes into consideration the production capacity and process sequence. Hence, the model attempts to include not only the product design decision, but also to solve the process selection and allocation problems. A numerical example is provided to show the implementation of the model."

"This book describes an effective framework for setting the right process parameters and new mold design to reduce the current plastic defects in injection molding. It presents a new approach for the optimization of injection molding process via (i) a new mold runner design which leads to 20 percent reduction in scrap rate, 2.5 percent reduction in manufacturing time, and easier ejection of injected part, (ii) a new mold gate design which leads to less plastic defects; and (iii) the introduction of a number of promising alternatives with high moldability indices. Besides presenting important developments of relevance academic research, the book also includes useful information for people working in the injection molding industry, especially in the green manufacturing field."

"Skripsi ini membahas tentang kemungkinan digunakannya proses biomachining pada bidang biomedis, yaitu pada pembuatan mesh pada mold bracket othodontic dan pada modifikasi kekasaran implan. Material yang digunakan pada mold bracket orthodontic adalah steel SKD 61, sementara pada implan digunakan titanium ASTM F136. Tiga benda kerja steel SKD 61 dengan pola heksagonal yang dibuat menggunakan metode mask-less photolithography dilakukan biomachining selama 3 jam, 12 jam, dan 18 jam. Satu benda kerja titanium ASTM F136 yang sebagian ditutup dengan magic tape dilakukan biomachining selama 14 hari. Dua titanium ASTM F136 yang lain dilakukan proses etching selama 120s dan salah satunya dibuat pola heksagonal dengan metode mask-less photolithography. Hasil yang didapatkan pada pembuatan mesh pada mold bracket orthodontic adalah proses biomachining tidak lebih baik daripada proses etching, tetapi proses biomachining lebih baik digunakan untuk modifikasi kekasaran mold bracket orthodontic karena kedalaman pemakanannya yang dangkal. Pada modifikasi kekasaran untuk implan, hasil yang didapat adalah tidak terdapat tanda-tanda material removal pada proses biomachining apabila dibandingkan proses etching yang dapat mengikis material lebih cepat.

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This undergraduate thesis will discuss about the probability of using biomachining process in biomedical field, which is manufacturing of the mesh on orthodontic bracket mold and surface modification on implant. The material used for orthodontic bracket mold is steel SKD 61. The material used for implant is titanium ASTM F136. Three workpiece of steel SKD 61 with hexagonal pattern made by mask less photolithography were biomachined for 3 hours, 12 hours, and 18 hours. One workpiece of titanium ASTM F136 which half of the surface covered with magic tape was biomachined for 14 days. The other two workpiece of titanium ASTM F136 were etched for 120s. One of them was covered with hexagonal pattern made by mask less photolithography.

The result of manufacturing mesh on bracket orthodontic mold was etching method was better than biomachining method, but biomachining was better at surface modification for orthodontic mold bracket because the machining depth was shallow. For surface modification on implant, there was no sign of material removal in biomachining process. Whereas in etching method, the material removal was rapid."