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Ditemukan 8090 dokumen yang sesuai dengan query
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"This edited volume comprises select chapters on advanced technologies for 3D printing and additive manufacturing and how these technologies have changed the face of direct, digital technologies for rapid production of models, prototypes and patterns. Because of its wide applications, 3D printing and additive manufacturing technology has become a powerful new industrial revolution in the field of manufacturing. The evolution of 3D printing and additive manufacturing technologies has changed design, engineering and manufacturing processes across industries such as consumer products, aerospace, medical devices and automotives. The objective of this book is to help designers, R&​D personnel, and practicing engineers understand the state-of-the-art developments in the field of 3D Printing and Additive Manufacturing
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Singapore: Springer, 2017
670 ADV
Buku Teks  Universitas Indonesia Library
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Zude, Zhou
"Digital manufacturing science uses theorems, illustrations and tables to introduce the definition, theory architecture, main content, and key technologies of digital manufacturing science. Readers will be able to develop an in-depth understanding of the emergence and the development, the theoretical background, and the techniques and methods of digital manufacturing science. Furthermore, they will also be able to use the basic theories and key technologies described in Digital manufacturing science to solve practical engineering problems in modern manufacturing processes."
London: [Springer, ], 2012
e20418726
eBooks  Universitas Indonesia Library
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"This book discusses the expertise, skills, and techniques needed for the development of new materials and technologies. It focuses on finite element and finite volume methods that are used for engineering simulations, and present many state-of-the-art applications and advances to highlight these methods? importance.Ưr example, modern joining technologies can be used to fabricate new compound or composite materials, even those formed from dissimilar component materials. These composite materials are often exposed to harsh environments, must deliver specific characteristics, and are primarily used in automotive and marine technologies, i.e., ships, amphibious vehicles, docks, offshore structures, and even robots. To achieve the desired material performance, computer-based engineering tools are widely used for simulation, data evaluation, and design processes"
Cham: Springer, 2018
620.11 ENG
Buku Teks  Universitas Indonesia Library
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"This book comprises selected proceedings of the International Conference on Engineering Materials, Metallurgy and Manufacturing (ICEMMM 2018). It discusses innovative manufacturing processes, such as rapid prototyping, nontraditional machining, advanced computer numerical control (CNC) machining, and advanced metal forming. The book particularly focuses on finite element simulation and optimization, which aid in reducing experimental costs and time. This book is a valuable resource for students, researchers, and professionals alike."
Singapore: Springer Singapore, 2019
e20502594
eBooks  Universitas Indonesia Library
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"This book presents select proceedings of the International Conference on Future Learning Aspects of Mechanical Engineering (FLAME 2018). The book covers mechanical design areas such as computational mechanics, finite element modeling, computer aided designing, tribology, fracture mechanics, and vibration. The book brings together different aspects of engineering design, and will be useful for researchers and professionals working in this field."
Singapore: Springer Nature , 2019
e20505668
eBooks  Universitas Indonesia Library
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"This book discusses the latest advances in manufacturing and process control, with a special emphasis on digital manufacturing and intelligent technologies for manufacturing and industrial processes control. The human aspect of the developed technologies and products, their interaction with the users, as well as sustainability issues, are covered in detail. Development of new products using 3D printers, rapid prototyping systems, remote fabrication, and other advanced techniques, is described in detail, highlighting the state-of-the-art and current challenges. Other key topics include digital modeling systems and additive manufacturing, together with their applications in a number of fields, e.g in bioengineering/biomedicine, in the aerospace, maritime and military fields or for archeological and historical purposes, such as preserving structures, but not limited to this. The book is based on three AHFE 2018 affiliated conferences i.e. the AHFE 2018 International Conference on Advanced Production Management and Process Control, the AHFE 2018 International Conference on Human Aspects of Advanced Manufacturing, and the AHFE 2018 International Conference on Additive Manufacturing, Modeling Systems and 3D Prototyping, which were held on July 21-25, 2018, in Orlando, Florida, USA."
Switzerland: Springer Cham, 2019
e20501642
eBooks  Universitas Indonesia Library
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Eddy Kurniawan
"Kanker paru merupakan kanker yang paling banyak ditemukan dan paling mematikan di dunia. Penentuan stadium kanker paru umumnya dilakukan oleh dokter radiologi dengan melihat pembesaran kelenjar getah bening (KGB) mediastinal. KGB mediastinal cukup sulit dideteksi secara visual dikarenakan memiliki kontras yang rendah  terhadap jaringan di sekitarnya, ukuran dan bentuknya yang bervariasi, serta tersebar di berbagai lokasi. Oleh karena itu, akhir – akhir ini dikembangkan sistem computer-aided detection (CADe) sebagai alat bantu bagi dokter radiologi untuk mendeteksi KGB mediastinal secara otomatis. Metode terbaik saat ini dalam sistem CADe KGB mediastinal tersebut menggunakan 2D convolutional neural network (CNN) yang diterapkan dari 3 sudut pandang (axial, coronal, sagittal). Namun, sifat 3D dari KGB mediastinal dihipotesakan akan lebih terwakili jika menggunakan 3D CNN. Oleh karena itu, dalam penelitian ini digunakan 3D CNN yang kemudian diubah menjadi 3D fully convolutional network (FCN)  untuk mendeteksi kandidat KGB mediastinal di dalam suatu tumpukkan citra CT. Kandidat KGB mediastinal tersebut kemudian dianalisa untuk mengurangi false positive (FP) menggunakan 3 metode, yaitu perhitungan mean HU, deteksi kontur menyerupai lingkaran, dan klasifikasi menggunakan 3D CNN. Performa terbaik dari sistem CADe KGB mediastinal ini diperoleh ketika menggunakan 3D CNN dalam tahap pengurangan FP dengan sensitivitas 77% dan 12 FP/pasien.

Lung cancer is the most common and the deadliest cancer in the world. Lung cancer staging usually was done by radiologist by detecting mediastinal lymph node (LN) enlargement. Mediastinal LN is difficult to be detected visually due to its low contrast to the surrounding tissues, various size and shape, and sparse location. Therefore, computer-aided detection (CADe) system has been developed as a tool for radiologist to detect medistinal LN automatically. The state of the art mediastinal LN CADe system used 2D convolutional neural network (CNN) from 3 planar views (axial, coronal, sagittal). However, the 3D features of mediastinal LN are hypothesized to be more reprenseted if 3D CNN is used. Therefore, in this experiment we used 3D CNN which is converted to 3D fully convolutional network (FCN) to detect mediastinal LN candidate in a stack of CT images. Then, the mediastinal LN candidates were analyzed using 3 methods to reduce the false positive (FP), which are the calculation of the mean HU, the blob detection, and the classification using 3D CNN. The best performance of this CADe system was achieved when the 3D CNN was used in the FP reduction stage which has 77% of sensitivity and 12 FP/ patient."
Depok: Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Indonesia, 2019
T54516
UI - Tesis Membership  Universitas Indonesia Library
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"This book covers a variety of topics related to the Industry 4.0 concept, with a special emphasis on the efficiency of production processes and innovative solutions for smart factories. It describes tools supporting this concept in both the mechanical engineering and biomedical engineering field. The content is based on papers presented at the 6th International Scientific-Technical Conference MANUFACTURING 2019, held on 19-22 May 2019, in Poznan, Poland. Virtual reality, simulation of manufacturing systems, additive manufacturing, big data analysis, automation and application of artificial intelligence, as well as economic and social issues related to the integration of those technologies are just some of the topics discussed here. All in all, the book offers a timely and practice-oriented reference guide for researchers and practitioners, and is expected to foster better communication and closer cooperation between universities and their business and industrial partners."
Switzerland: Springer Nature, 2019
e20505963
eBooks  Universitas Indonesia Library
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"This proceedings volume chronicles the papers presented at the 35th CIB W78 2018 Conference: IT in Design, Construction, and Management, held in Chicago, IL, USA, in October 2018. The theme of the conference focused on fostering, encouraging, and promoting research and development in the application of integrated information technology (IT) throughout the life-cycle of the design, construction, and occupancy of buildings and related facilities. The CIB – International Council for Research and Innovation in Building Construction – was established in 1953 as an association whose objectives were to stimulate and facilitate international cooperation and information exchange between governmental research institutes in the building and construction sector, with an emphasis on those institutes engaged in technical fields of research. The conference brought together more than 200 scholars from 40 countries, who presented the innovative concepts and methods featured in this collection of papers."
Switzerland: Springer Cham, 2019
e20502830
eBooks  Universitas Indonesia Library
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"This book reports on cutting-edge research and technologies in the field of advanced manufacturing and materials, with a special emphasis on unconventional machining process, rapid prototyping and biomaterials. Based on the International Conference on Manufacturing Engineering and Materials (ICMEM 2018), held in Nový Smokovec, Slovakia on 18–22 June 2018, it covers advances in various disciplines, which are expected to increase the industry’s competitiveness with regard to sustainable development and preservation of the environment and natural resources. Condition monitoring, industrial automation, and diverse fabrication processes such as welding, casting and molding, as well as tribology and bioengineering, are just a few of the topics discussed in the book’s wealth of authoritative contributions."
Switzerland: Springer Cham, 2019
e20502622
eBooks  Universitas Indonesia Library
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