Results 51 to 60 of about 38,247 (192)
A comparison between single sided friction stir welded and submerged arc welded DH36 steel thin plate [PDF]
, 2012 The adoption of the friction stir welding (FSW) process into the shipbuilding industry is being considered as a medium term issue. Currently the data on friction stir welded mild steels tends to be fragmented, with critical areas being short on specific ...
Cater, Stephen R. +3 more
core
Barriers to Utilisation of Sexual Health Services by Female Sex Workers in Nepal [PDF]
, 2009 Sexual health services are relatively rare in Nepal. Female sex workers (FSWs) do not use health services as much as would be desirable. A study was conducted to identify barriers to access of sexual health services by FSWs in Nepal.
Ghimire, Laxmi, van Teijlingen, Edwin
core +1 more source
Modular multilevel converter losses model for HVdc applications [PDF]
, 2017 Multi-terminal high voltage dc (HVdc) grids can eventually became a feasible solution to transport energy to remote and/ or distant areas and its exploitation depend, among other things, on the performance of the converter terminals.
Antonio Ferreira, Abel +1 more
core +2 more sources
FSW Welding of Aluminium Casting Alloys [PDF]
Archives of Foundry Engineering, 2016 Abstract The article contains basic information associated with the impact of the FSW process parameters on the forming of a weld while friction welding of aluminium casting alloys. Research was conducted using specially made samples containing a rod of casting alloy mounted in the wrought alloy in the selected area of FSW tool acting.
Pietras A., Rams B.
openaire +2 more sources
Polish Maritime Research, 2016 Friction welding associated with mixing the weld material (FSW - Friction Stir Welding ) is an alternative to MIG and TIG welding techniques for Al-alloys.
Dudzik Krzysztof, Jurczak Wojciech
doaj +1 more source
Robotized FSW – Evolution of forces and torque with nonlinear welds [PDF]
, 2014 The main purpose of the article is to study the evolution of the welding forces and torque with non-straight welding path. The main studies performed on forces and torque are usually done on plane straight welding path when the processing parameter are ...
ABBA, Gabriel +6 more
core +2 more sources
BMC Public Health, 2020 As countries strive to eliminate mother-to-child transmission of HIV, female sex workers (FSW) and their children still face barriers to accessing these essential services.
Avi J. Hakim +8 more
doaj +1 more source
Precipitate stability and recrystallisation in the weld nuggets of friction stir welded Al-Mg-Si and Al-Mg-Sc alloys [PDF]
, 2008 Two different precipitate hardening aluminium alloys processed by friction stir welding were investigated. The microstructure and the hardness of the as delivered materials were compared to that of the weld nugget.
A. Cabello Muñoz +31 more
core +5 more sources
The HIV Care Continuum among Female Sex Workers: A Key Population in Lilongwe, Malawi. [PDF]
PLoS ONE, 2016 The HIV care continuum among female sex workers (FSW), a key population, has not been well characterized, especially within the generalized epidemics of sub-Saharan Africa.
Kathryn Elizabeth Lancaster +9 more
doaj +1 more source
Analysis of Friction Stir Welded Joint Properties of 2A12 Aluminum Alloy
Medžiagotyra2A12 hot-rolled aluminum alloy has high plasticity and toughness, and is widely used in the manufacturing of structural parts in aviation, aerospace, automobiles, and other fields.
Xiaole GE +3 more
doaj +1 more source