Xem 1-20 trên 2959 kết quả Machinability
  • Bài thuyết trình: Thuật toán máy hỗ trợ vector (support vector machine-SVM) có kết cấu gồm 3 chương. Chương I - Phát biểu bài toán, trình bày tóm tắt về phân lớp dữ liệu, tại sao lại sử dụng thuật toán SVM để phân lớp dữ liệu? Chương II - Thuật toán máy hỗ trợ vector(SVM) trình bày định nghĩa, mục đích, mô hình giải thuật, các câu hỏi, giải quyết, transductive support vector machine(TSVM). Chương III - Ứng dụng của SVM.

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  • Tham khảo tài liệu 'catia prismatic machining book 02', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

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  • Improved manufacturing productivity, over the last 50 years, has occurred in the area of machining through developments in the machining process, in machine tool technology and in manufacturing management. The subject of this book is the machining process itself, but placed in the wider context of manufacturing productivity. It is mainly concerned with how mechanical and materials engineering science can be applied to understand the process better and to support future improvements.

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  • Tham khảo tài liệu 'catia prismatic machining book 01', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

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  • The field of machine learning is concerned with the question of how to construct computer programs that automatically improve with experience. In recent years many successful machine learning applications have been developed, ranging from data-mining programs that learn to detect fraudulent credit card transactions, to information-filtering systems that learn users' reading preferences, to autonomous vehicles that learn to drive on public highways. At the same time, there have been important advances in the theory and algorithms that form the foundations of this field....

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  • The principle of Occam’s razor loosely translates to “the simplest solution is often the best”. The author of Kinematic Geometry of Surface Machining utilizes this reductionist philosophy to provide a solution to the highly inefficient process of machining sculptured parts on multi-axis NC machines. He has developed a method to quickly calculate the necessary parameters, greatly reduce trial and error, and achieve efficient machining processes by using less input information, and in turn saving a great deal of time.

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  • Thuyết minh đồ án tốt nghiệp: Nghiên cứu, tính toán thiết kế, mô phỏng máy dán tem cho pin điện thoại dựa trên máy tham khảo “AUTO ATTACH STICKER MACHINE - SS0502” của công ty SamSung được thực hiện nhằm áp dụng các kiến thức đã học vào thực tế nghiên cứu, tính toán thiết kế máy dán tem pin điên thoại, tiếp thu những kiến thức mới về hệ thống điều khiển, mô phỏng …; tính toán, thiết kế hệ thống cơ khí dựa trên phần mềm Solidworks; xây dựng hệ thống đi...

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  • HUMAN MACHINE INTERFACES Large size (A985(V), A975, A970, A960) Required Communication Unit on the GOT Side For cable model names, see the next page.

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  • The latest edition of Juvinall/Marshek's Fundamentals of Machine Component Design focuses on sound problem solving strategies and skills needed to navigate through large amounts of information. Revisions in the text include coverage of Fatigue in addition to a continued concentration on the fundamentals of component design.

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  • Machine learning techniques have the potential of alleviating the complexity of knowledge acquisition. This book presents today’s state and development tendencies of machine learning. It is a multi-author book. Taking into account the large amount of knowledge about machine learning and practice presented in the book, it is divided into three major parts: Introduction, Machine Learning Theory and Applications. Part I focuses on the introduction to machine learning.

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  • This book presents biologically inspired walking machines interacting with their physical environment. It describes how the designs of the morphology and the behavior control of walking machines can benefit from biological studies.

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  • Today’s stringent design requirements and difficult-to-machine materials such as tough super alloys, ceramics, and composites, have made traditional machining processes costly and obsolete. As a result, manufacturers and machine design engineers are turning to advance machining processes. These machining processes utilizes electrical, chemical, and optimal sources of energy to bind, form and cut materials.

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  • The Third Edition of Juvinall and Marshek's, Fundamentals of Machine Components, preserves the original strengths of the first and second editions, focusing on the fundamentals of component design?free body diagrams, force flow concepts, failure theories, and fatigue design with applications to fasteners, springs, bearings, gears, clutches and brakes. The new edition has been modernized with updated photographs, two-color printing, internet applications, open-ended design problems, companion HQ software, and art work with two and three dimensional shading throughout the textbook....

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  • Làm việc với Domain Member Virtual Machines và Snapshots Một trong những lợi ích khi sử dụng phần mềm ảo là nó cho phép bạn tạo một snapshot. Snapshot cho phép người dùng lưu lại cấu hình và trạng thái của một máy ảo tại bất kì thời điểm nào, và hỗ trợ khả năng tải mọi Snapshot hiện có rất nhanh chóng. Tuy nhiên, sử dụng snapshot cũng xảy ra vấn đề. Một trong những vấn đề sẽ xảy ra khi bạn có một hoặc nhiều máy ảo là thành viên của Active Directory.

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  • Michael Faraday?s early metallurgic researches, from 1818 to 1824, anticipated the developments which have led to widespread use today of alloy steels. Much effort has been expended to improve their performance for their service as cutting tools in machining. The aim has always been to yield higher rates of machining and to tackle recently developed harder materials on the principle that the tool material must be harder than the workpiece which is to be machined.

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  • With the ever increasing amounts of data in electronic form, the need for automated methods for data analysis continues to grow. The goal of machine learning is to develop methods that can automatically detect patterns in data, and then to use the uncovered patterns to predict future data or other outcomes of interest. Machine learning is thus closely related to the fields of statistics and data mining, but differs slightly in terms of its emphasis and terminology.

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  • The purpose of these notes is be used to introduce Electrical Engineering students to Electrical Machines, Power Electronics and Electrical Drives. They are primarily to serve our students at MSU: they come to the course on Energy Conversion and Power Electronics with a solid background in Electric Circuits and Electromagnetics, and many want to acquire a basic working knowledge of the material, but plan a career in a different area (venturing as far as computer or mechanical engineering).

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  • Nguyên lý máy là môn học kỹ thuật cơ sở nối liền toán, lý, cơ lý thuyết với các môn kỹ thuật cơ sở chuyên môn khác như chi tiết máy, công nghệ chế tạo máy,... Cùng tham khảo ebook "Theory of Machine" thông qua 13 chương trong ebook này để nắm rõ hơn kiến thức nguyên lý máy.

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  • Machine Learning in Action is unique book that blends the foundational theories of machine learning with the practical realities of building tools for everyday data analysis. You'll use the flexible Python programming language to build programs that implement algorithms for data classification, forecasting, recommendations, and higher-level features like summarization and simplification.

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  • Today, greater emphasis is being placed on a component’s ‘machinability’ , but this term is an ambiguous one, having a variety of different meanings, depending upon the production engineer’s requirements. In fact, the machinability expression does not have an authoritative definition, despite the fact that it has been used for decades. In 1938, Ernst in his book on the ‘Physics of Metal Cutting’ , defined machinability in the following manner: ‘As a complex physical property of a metal...

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