Operational Guidance with Respect to Pure Loss of Stability and Parametric Rolling
, 2012 This paper reviews two previously presented simplified methods for assessment of pure loss of stability and parametric rolling based on linear signal theory.
Palmquist, Mikael +3 more
core +9 more sources
Influence of ZnO–Decorated Multi-Walled Carbon Nanotubes and Pure-Bore Biopolymers on Shale Chemical Stability and Fluid Loss Control [PDF]
ACS OmegaJianlong Wang +11 more
doaj +2 more sources
South African Journal of Chemical Engineering, 2021 Composite Electrolytes (1-x)CsH2PO4/xTiO2(0≤x≤0.4) were prepared and analyzed the structural, thermal, and transport properties. We have investigated the ionic conductivity of composite electrolytes highly pressurized pellets and found that the ...
Deshraj Singh +7 more
doaj +1 more source
Investigation of the 2nd generation of intact stability criteria in parametric rolling and pure loss of stability [PDF]
, 2015 The International Maritime Organisation is developing the second generation intact stability criteria which include parametric rolling, pure loss of stability and the other three failure modes.
Boulougouris, Evangelos +2 more
core +3 more sources
Erosion–Corrosion of AISI 304L Stainless Steel Affected by Industrial Copper Tailings
Metals, 2020 A comprehensive analysis of the erosion–corrosion behavior of AISI 304L stainless steel immersed in 0.5 M NaCl solution with the addition of industrial tailing particles obtained from the copper mining industry is reported. From fundamental studies using
Álvaro Soliz +3 more
doaj +1 more source
Polymers and Polymer Composites, 2023 A series of PVC composites were produced using an in-situ suspension polymerization method with an optimal amount of 5 wt% of MgAl(NO 3 ) layered double hydroxide (LDH) or LDH-MPTMS, which is MPTMS-intercalated Mg-Al LDH.
Reza Mohammadi Berenjegani +2 more
doaj +1 more source
Biodegradable chitosan membranes incorporating Jatropha mollissima for the treatment of varicose ulcers [PDF]
Química NovaVaricose ulcers represent a severe manifestation of chronic venous insufficiency and remain a major public health challenge. In this study, chitosan-based dressings incorporating Jatropha mollissima extract (1-5% m/m) were developed via lyophilization to
Antônio R. V. Ribeiro Filho +9 more
doaj +2 more sources
Synthesis and Use of Amphoteric Carboxymethylcellulose Graft Copolymers in the Environmentally-acceptable Water-based DrillingFluids as a Water-sensitive Shale Stabilizer [PDF]
علوم و تکنولوژی پلیمر, 2009 Water soluble amphoteric graft copolymers of polysaccharide were synthesized via grafting of cationic monomer onto the sodium carboxymethylcellulose ()CMC)( and then used as a shale stabilizer in the water-based drilling fluids.
M. Abdollahi +3 more
doaj +1 more source
Energies, 2023 Thermogravimetric analysis (TGA) was utilised to compare the thermal stability of pure phase change material (D-mannitol) to that of nano-enhanced PCM (NEPCM) (i.e., PCM containing 0.5% and 1% multiwalled carbon nanotubes (MWCNT)).
Ravi Kumar Kottala +6 more
doaj +1 more source
Dielectric Studies on Fe3O4 Nanodoped p-n-Alkyloxybenzoic Acids
Advances in Condensed Matter Physics, 2014 The stability of phase transition temperatures and textural changes for thermotropic pure and nanodoped p-n-alkyloxybenzoic acid mesogens were aimed to study at considerable time periods.
S. Sreehari Sastry +5 more
doaj +1 more source