Thiết kế chế tạo thiết bị thí nghiệm kiểm tra đặc tính ma sát và độ chịu mài mòn của lớp bề mặt

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Tác giả: Văn Nhất Lê, Việt Anh Lý, Đình An Nguyễn, Thị Quốc Dung Nguyễn

Ngôn ngữ: vie

Ký hiệu phân loại: 620 Engineering and allied operations

Thông tin xuất bản: Khoa học và công nghệ đại học thái nguyên, 2014

Mô tả vật lý: 29-36

Bộ sưu tập: Metadata

ID: 484236

Thêm vào giỏ

The inspection, and assessment the quality and characteristics of the surfaces are very important role, especially when coating technology increases durable surface increasingly wide applications. This paper presents a study and manufacturing a equipment to test about wear and characteristics of friction surface Pin-on-Disc (POD). The laboratory equipment has construction and simple operation principle. It is meet the requirement assess resistant towear and friction characteristics of the surface materials. Especially, this machine is suitable for testing on the surface layer which is very thin materials such as coatings with a thickness of only a few nanometers.

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