Calculation Method of the Drying Rate for through Flow Drying
Chemical engineering, 1966 Ryozo Toei +3 more
openaire +2 more sources
Advanced Engineering Materials, EarlyView.This study develops sustainable MgO–C refractories using recycled materials and eco‐friendly fructose–tannin binders. The enhanced performance of citric acid as a cross‐linker and functional additives on mechanical and thermomechanical properties was examined. Characterization included strength tests, immersion trials, and microstructural and inclusion
Dinesh K. Gunasekar +7 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Cermets (60 vol.% AISI 316L stainless steel, 40 vol.% recycled MgO), intended for use in aluminum electrolysis, were pre‐oxidized in three furnaces with different heating technologies and subjected to a cryolite corrosion test. The different atmospheres influenced the formation of oxide layers, which in turn affected corrosion resistance and ...
Patricia Kaiser +4 more
wiley +1 more source
Comparative drying of pomelo peel and optimization using ultrasound-assisted near-infrared drying. [PDF]
Ultrason SonochemChen B +6 more
europepmc +1 more source
Time‐Dependent Oxidation and Scale Evolution of a Wrought Co/Ni‐Based Superalloy
Advanced Engineering Materials, EarlyView.This study shows how a new wrought Co/Ni‐based superalloy resists oxidation at 800 ∘$^\circ$C. The oxide scale changes from rough, fast‐growing spinel to a dense, protective chromia–alumina layer. Atom probe analysis reveals tiny refractory‐rich bubbles at the interface that mark the transition to long‐term, diffusion‐controlled protection ...
Cameron Crabb +6 more
wiley +1 more source
Study on the effects of media-regulated ultrasonic pretreatment combined with elwectrohydrodynamic drying on the drying kinetics, active components, proteomic characteristics and volatile components of garlic. [PDF]
Food Chem XZuo W +5 more
europepmc +1 more source
4.2 Drying Rate Test (4.Drying Characteristies of Sulawesi Woods)
4.2 Drying Rate Test (4.Drying Characteristies of Sulawesi Woods)乾燥速度係数測定 : 2cm厚の板目、まさ目心材各2枚づつを用意し、含水率25％になるまで天然乾燥し、その後は順次温度を上昇し、乾湿球温度差を開き含水率約17％に到達した時には乾球温度60℃、乾湿球温度差25℃の一定とし、含水率が約5％になるまで乾燥を継続する。乾燥の終了した供試材は全乾とし乾燥経過を求め、乾燥速度と含水率との関係に図示し、乾燥速度の低下曲線の含水率10％の位置で接線を引き、du/dt=K(Ua-Ue)のKを求める。供試材は10種類で9属よりなり、実験結果をTable2に示す。今迄に実験した南洋材や日本産材についてみると板目とまさのKの値の比率は比重が大きくなるとFig1のように大きくなる場合が多いが、今回の試験ではこのような傾向が明らかでなかった ...
openaire
Microstructure Design of Steel‐Spinel Composites via Spark Plasma Sintering Process
Advanced Engineering Materials, EarlyView.This study illustrates how spark plasma sintering at reduced oxygen partial pressure enables controlled formation of steel‐spinel composites through tailored redox reactions and cation exchange. Comparison of the MgO–Fe2O3, steel–(MgO+Cr2O3), and steel–(MgO+Fe2O3) systems shows how oxygen activity and interface chemistry govern spinel formation, phase ...
Mahnaz Mehdizadehlima +4 more
wiley +1 more source
Sustainable Continuous Drying of High Moisture Content Seaweed via Twin Screw Extrusion-A Proof of Concept Study and Statistical Analysis. [PDF]
J Food SciHabeeb Allah A +4 more
europepmc +1 more source
Enhanced Strength and Corrosion Resistance of Ti‐13Nb‐12Ta‐10Zr‐4Sn Alloy by Aging Treatment
Advanced Engineering Materials, EarlyView.This work systematically investigates the effect of aging treatment on mechanical properties and corrosion behavior of vacuum arc‐melted Ti‐13Nb‐12Ta‐10Zr‐4Sn alloy. Owing to the increased α″ martensite, strength and corrosion resistance were significantly enhanced by aging treatment.
Yuhua Li +5 more
wiley +1 more source