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  <leader>03824nam a2200325 a 4500</leader>
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  <controlfield tag="003">Thư viện trường Cao đẳng Kỹ thuật Cao Thắng</controlfield>
  <controlfield tag="005">20221019092223.000</controlfield>
  <controlfield tag="008">050817</controlfield>
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   <subfield code="a">Thư viện Trường CĐ Kỹ Thuật Cao Thắng</subfield>
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   <subfield code="a">RG_1 #1 eb0 i1</subfield>
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   <subfield code="a">621.82 / </subfield>
   <subfield code="b">H100V-d</subfield>
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   <subfield code="a">Hà Văn Vui</subfield>
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   <subfield code="a">Dung sai và lắp ghép / </subfield>
   <subfield code="c">Hà Văn Vui</subfield>
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   <subfield code="a">In lần thứ 1</subfield>
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   <subfield code="a">H. : </subfield>
   <subfield code="b">Khoa học và kỹ thuật , </subfield>
   <subfield code="c">2003</subfield>
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   <subfield code="a">421tr. ; </subfield>
   <subfield code="c">24cm</subfield>
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   <subfield code="a">Chương 1 giới thiệu về dung sai và lắp ghép các bề mặt trơn, các khái niệm thuật ngữ và định nghĩa trong lĩnh vực dung sai và lắp ghép, cơ sở của hệ thống dung sai và lắp ghép theo tiêu chuẩn ISO và TCVN, cách sử dụng dung sai và lắp ghép, trong đó có giới thiệu phương pháp tính toán lựa chọn lắp ghép có khe hở và lắp ghép có độ dôi. Phụ lục của chương 1 là các bảng so sánh giữa các lắp ghép theo TCVN cũ, các tiêu chuẩn cũ của Nga và các TCVN mới theo ISO cho tiện việc nghiên cứu, xử lý các tài liệu, sách cũ.</subfield>
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   <subfield code="a">Chương 2 giới thiệu về dung sai hình dạng và vị trí của các bề mặt, các thuật ngữ, định nghĩa về sai lệch và dung sai hình dạng, sai lệch và dung sai vị trí phụ thuộc và không phụ thuộc của các bề mặt, cách sử dụng dung sai hình dạng và vị trí của các bề mặt trên bản vẽ thiết kế cũng như các tài liệu kỹ thuật khác.</subfield>
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   <subfield code="a">Chương 3 giới thiệu về nhám bề mặt, nhám bề mặt. Cùng với dung sai kích thước , dung sai hình dạng và vị trí của các bề mặt, nhám bề mặt là một trong ba yếu tốquyết định chất lượng của bề mặt gia công. Dựa trên các tiêu chuẩn mới nhất của Việt Nam và thế giới cũng như các kinh nghiệm sử dụng các thông số nhám bề mặt cũa nhiều nước để giới thiệu các thông số nhám bề mặt, cách lựa chọn nhám bề mặt trong thiết kế, chế tạo các sản phẩm cơ khí và ký hiệu của các thông số nhám bề mặt trên bản vẽ chế tạo chi tiết máy.</subfield>
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   <subfield code="a">Chương 4 giới thiệu về chuỗi kích thước. Đây là một vấn đề khó và người thiết kế không muốn đụng chạm tới, nhưng cũng là một vấn đề không thể bỏ qua đươc trong sản xuất, đăc biệt là với sản phẩm hàng loạt nếu như muốn nâng cao chất lượng sản phẩm. Khi trình bày phần cuỗi kích thước tác giả đã cố gắng dùng phương pháo đơn giản, dễ hiểu và có nhiều ví dụ thực hành.</subfield>
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   <subfield code="a">Sách gồm 4 chương :</subfield>
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   <subfield code="a">Dung sai kỹ thuật đo</subfield>
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   <subfield code="a">Tolerance - Mearurement Techniques</subfield>
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  <datafield tag="653" ind1="#" ind2="4">
   <subfield code="a">Mechanical Engineering Technology</subfield>
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  <datafield tag="721" ind1="#" ind2="#">
   <subfield code="a">03. CNKT Cơ khí</subfield>
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  <datafield tag="721" ind1="#" ind2="#">
   <subfield code="a">10. Cơ khí chế tạo (Cắt gọt kim loại)</subfield>
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  <datafield tag="721" ind1="#" ind2="#">
   <subfield code="a">11. Sửa chữa cơ khí (Nguội sửa chữa máy công cụ)</subfield>
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  <datafield tag="841" ind1="#" ind2="#">
   <subfield code="b">Kho Sách </subfield>
   <subfield code="j">100008585, 100008586, 100008587, 100008588</subfield>
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