Tensile strength

This study evaluates the three-dimensional (3D) printing materials used in Fused Deposition Modeling (FDM) printing technology. 3D printing technology has been developing strongly, becoming an effective support tool in production and research.

11p viinuzuka 28-02-2025 0 0   Download

Document "Mechanical properties of solid polymer" presentation of content: Ideal Solids, tensile properties, shear properties, compressive properties, hardness, impact strength, coefficient of friction.

22p phamvanphat1891995 04-03-2016 54 2   Download

The research objective of the dissertation is to improve tensile strength in bending and abrasion resistance of fine sand concrete used as cement concrete pavement for I - level road.

32p trinhthamhodang7 31-08-2020 20 3   Download

The research mainly focused on optimizing the multi responses i.e. tensile strength, impact Strength and elongation while conducting the experiments on Friction Stir Welding process.

12p lucastanguyen 01-06-2020 11 1   Download

Polypropylene/ maleic anhydride /organic montmorillonite nanocomposites (PP/ MA/ Org-MMT) have been prepared via direct melt intercalation in an internal mixer. Maleic anhydride (MA) was used as a compatibilizer to improve the dispersability of the clay. The structures of nanocomposites have been characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM) and scanning electron microscopy (SEM). Mechanical properties and thermal stability were determined by tensile analysis and thermogravimetric analysis (TGA), respectively.

8p 12120609 01-06-2020 23 2   Download

This study aims to understand the uncertainty about the optimum or best pin position (Dp) for friction stir lap welding (FSLW) of Al-Cu. Tensile shear testing is used to determine the Mechanical strength of FSL welds under static loading.

12p tohitohi 19-05-2020 13 3   Download

This work is focused on the influence of different friction stir welding (FSW) parameters on AA6082 T-6 and AA5083-O alloys welding quality, by using Taguchi, Grey Relational and Weight Method. Four welding parameters were investigated, namely tool rotation speed (TRS), welding speed (WS), tool pin profile (TPP) and shoulder diameter (SD).

16p tohitohi 19-05-2020 22 1   Download

The article discusses the strength of concrete and other brittle materials in the case of nonuniform biaxial type of compression (σ1 > σ2 > 0) and triaxial compression of σ1 > σ2 = σ3 > 0  type (it was assumed that σ> 0 corresponds to compression). I

6p tohitohi 19-05-2020 18 1   Download

In this paper, a volume criterion based on a simple scalar quantity, the mean value of the strain energy (SED), has been used to assess the static strength of notched components made of Polymethylmethacrylate (PMMA).

8p tohitohi 19-05-2020 19 1   Download

The novel equivalent material concept, proposed originally by the author, was utilized together with the mean stress and the point stress failure concepts to predict the load-carrying capacity of O-notched ductile steel plates under pure tension.

12p tohitohi 19-05-2020 17 1   Download

Vật liệu dùng trong xây dựng cầu 13.2.1 Cốt thép, thép hình Bảng 13-1 Một số yêu cầu của cốt thép theo các tiêu chuẩn phổ biến ở Việt nam Giới hạn chảy Giới hạn bền Tiêu chuẩn Mác Yield strength Tensile strength Standard Grade fy, (N/mm2) fu, (N/mm2) JIS G 3101 SS 400 235 min 400-510 SD 295A (SD30) JIS G 3112 SD 295B SD 390 (SD40) SD 490 (SD 50) A-I OCT 5781-82 A-II A-III CI TCVN 1651-85 CII CIII ASTM A615/A615M-94 ASTM A615/A615M-96a BS 4449 Gr40 (300) Gr60 (400) Gr40 (300) Gr60 (420) Gr250 Gr460 295 min 295 min...

15p cnkbmt10 24-10-2011 197 34   Download