Assembly design

This thesis presents the design of a test asset system capable of testing GNSS receivers for speed accuracy and the Uncertainty of Measurements (UOM) analysis for this system. The test asset system utilises a variety of engineering solutions and is capable of maintaining high accuracy benchmarks in speed measurements. The test asset system has an UOM equal 0.4 km/h for the entire range of speeds used for GNSS speed testing. The system was designed, assembled and tested to ensure the system maintains its integrity and capability to test GNSS receivers for speed measurement.

191p runthenight04 02-02-2023 7 2   Download

The present work aimed to determine colorants used as food additives to confirm the gummy candy products authentication using a newly designed adsorbent in magnetic dispersive solid phase extraction. Nowadays, many kinds of synthetic dyes are widely added to food products and should be strictly monitored and regulated like other food additives.

7p mudbound 10-12-2021 14 2   Download

This study has been made in an attempt to find the structural integrity of the Chashma Nuclear power plant-1 FA skeleton at room temperature. The finite element (FE) analysis has been performed using ANSYS, in orderto determinethe elongationofthe FAskeleton as wellas the locationofmax. stress and stresses developedin axial direction under tensile load of 9800 N or 2 g being the FA handling or lifting load [Y. Zhang et al., Fuel Assembly Design Report, SNERDI, China, 1994].

6p christabelhuynh 30-05-2020 26 2   Download

We propose here to implement an optimization methodology of the blankets design with regards to various parameters such as the local spectrum or the mass to be loaded, with the objective of minimizing the final neutron source of the spent assembly while maximizing the transmutation performances of the blankets.

9p christabelhuynh 30-05-2020 11 0   Download

This paper aims to incorporate rules of origin into international taxation into firms’ global operations. The purposes of this research are to develop a new model for the global logistics network design of an assembly system with rules of origin and to analyze how the changes of international relationships will affect logistics network design and evaluation functions.

11p enzoenzo 29-01-2020 33 4   Download

The control rod assembly controls reactor power by adjusting its position during normal operation and shuts down chain reactions by its free drop under scram conditions. Therefore, the drop performance of the control rod assembly is important for the safety of a nuclear reactor. In this study, the drop performance of the conceptually designed control rod assembly for the prototype generation IV sodium-cooled fast reactor that is being developed at the Korea Atomic Energy Research Institute as a next-generation nuclear reactor was experimentally investigated.

10p minhxaminhyeu4 26-06-2019 25 0   Download

Autodesk Inventor là phần mềm CAD ứng dụng trong thiết kế cơ khí với nhiều khả năng mạnh trong thiết kế mô hình Solid, có giao diện người dùng thuận tiện và trực quan. Cuốn sách sau đây gồm 10 chương với các nội dung: Giới thiệu chung về Autodesk Inventor, Sketch, 3D Sketch, thiết kế mô hình chi tiết (Part model), Base Solids, thiết kế chi tiết dạng tấm (Sheet metal), lắp ráp (Assemblies), các phần tử thiết kế (Design Elements), các quan sát trình diễn (Presentation Views), lập bản vẽ. Mời bạn đọc tham khảo.

123p manalon1 13-08-2015 174 48   Download

•Education- Leys School, Cambridge, and Sheffield University (Doctorate of Engineering) •Career- Sheffield City Engineer Department, Experimental Bridging Establishment (1928), First Director of the Military Engineering Experimental Establishment •Knighted in 1946 .Design employed prefabricated panels and parts Can be carried by trucks and assembled using manpower alone Erection using simple tools (ropes, pulleys, jacks and hammers) Can be moved, rebuilt, or replaced in several hours, even under enemy fire ...

21p donghoadequan 27-07-2013 51 4   Download

Molecules and assemblies of molecules with well-defined secondary structures have been designed and characterized by controllingnoncovalent interactions. By specifying intermolecular interactions, a class of information-storing molecular duplexes have been successfully developed. These H-bonded molecular duplexes demonstrate programmable, sequence-specificity and predictable, tunable stabilities. Based on these highly specific molecular zippers (or glues), a systematic approach todesigning self-assembled structures is now feasible. ...

10p dell39 03-04-2013 56 6   Download

The mature capsid of human immunodeficiency virus, HIV-1, is formed by the assembly of copies of a capsid protein (CA). The C-terminal domain of CA, CTD, is able to homodimerize and most of the dimerization interface is formed by a single a-helix from each monomer. Assembly of the HIV-1 capsid critically depends on CA–CA interactions, including CTD interac-tion with itself and with the CA N-terminal domain, NTD.

8p viettel02 20-02-2013 37 3   Download

Thiết kế Ổ lăn trên trục I Sau khi khởi động Assembly ta chọn và lấy trục cần thiết kế ổ lăn ra, sau đó chọn Modul Design Acclerator chọn Design and Calculates Roller and ball Bearing (Thiết kế và Tính toán con lăn và ổ lăn), ta có dao diện làm việc như sau Chọn đoạn trục cần thiết kế ổ lăn để xác định đường kính trục lắp ổ lăn, hoặc nhập đường kính trực tiếp; nhập bề rộng ổ lăn hoặc kích chọn loại ổ lăn theo tiêu chuẩn. sau đó chuyễn qua Tab Calculation...

43p nguyenthi35 15-08-2012 321 85   Download

Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Self-assembly of micelles into designed networks

4p dauphong18 09-03-2012 48 10   Download

Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành hóa học dành cho các bạn yêu hóa học tham khảo đề tài: Computer-aided design of nano-filter construction using DNA self-assembly

4p dauphong18 09-03-2012 33 4   Download

Tham khảo tài liệu 'catia-chương 6 : lắp ráp các chi tiết ( assembly design )', công nghệ thông tin, kỹ thuật lập trình phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

24p tengteng16 28-12-2011 114 37   Download

■ INDEX partial, 77–79 sealed, 131 static, 49–50 virtual, 67–69, 128–132 Microsoft Foundation Classes (MFC), 149 Microsoft Windows Internals, Fourth Edition: Microsoft Windows Server 2003, Windows XP, and Windows 2000 (Russinovich & Solomon), 401 Min method, 566 mirror overload, 168 Modern C++ Design: Generic Programming and Design Patterns Applied (Alexandrescu), 325 Monitor class, 249, 378, 387–396, 401–402 Monitor.Enter method, 390, 393 Monitor.Exit method, 390, 393 Monitor.Pulse method, 393, 396 Monitor.

8p tengteng16 27-12-2011 66 6   Download

Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Design, assembly, and validation of a nose-only inhalation exposure system for studies of aerosolized viable influenza H5N1 virus in ferrets

12p dauphong3 26-12-2011 38 4   Download

This revision aims to address changes that have taken effect since the publication of the second edition. The most significant change has been in the attitude of industry to concurrent engineering. In 1987, mostly lip service was paid to it; today, it has become general practice in most competitive corporations. In the second edition , the author discussed this as the manufacturing system. In the third edition it becomes the focal point.

58p hoa_thuyvu 13-10-2011 73 13   Download

Embankment crest and the toe: that is limited to the scope of protection of the embankment on the shore. Roof slope: expressed as the ratio, for example 1:3. Roof more comfortable (less steep), the embankment as a protective effect, but the price will be more expensive (for large embankment surface). Structure and size of the overlay: Overlay roof design must be capable of against the effects of currents, waves, etc. Conventional coatings include removable components assembled together. Gap between them so that water inside to escape, to avoid the effects of water pressure in the soil....

38p thachthaoxanh 23-08-2011 48 5   Download

Các Lệnh Tạo Khuôn. Đầu tiên ta phải tạo mẫu có hình dáng và kích thước tương tự như chi tiết cần chế tạo. Hình 19.1. Lưu mẫu vào một thư mục với tên “Mẫu.SLDPRT”. Tạo hòm khuôn chứa mẫu, và nó phải có kích thước đủ lớn để chứa mẫu mà ta muốn tạo vật đúc. Hình 19.2. Lưu lại bản vẽ với tên “Khuôn.SLDPRT”. Vào môi trường Assembly. Ta sẽ định vị trí của mẫu nằm trong khuôn bằng cách thực hiện qúa trình ràng buộc khuôn và mẫu bằng các mối quan hệ lắp ráp. Sau đó ta sẽ...

10p vitconmengu 16-08-2011 257 80   Download

Để vào Assembly Design Workbench trên menu chọn: Start - Mechanical Design - Assembly Design.Assembly Design Workbench xuất hiện.

6p phuochau20 03-06-2011 381 45   Download