Results 51 to 60 of about 12,705,473 (210)
In the context of the National Scientific Temper Day, the article argues for a repurposing of the idea of the scientific temper from a narrowly defined scientistic project to a wider humanistic one.
Chadha, Gita
core
Advanced Engineering Materials, EarlyView.Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth +6 more
wiley +1 more source
, 2020 Suppose a science teacher expects her students to develop ‘scientific temper’. How should she orient her teaching? What should be her conception and approach in teaching ‘scientific temper’
Bardapurkar, Abhijeet
core
Advanced Engineering Materials, EarlyView.Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati +11 more
wiley +1 more source
Scientific Temper and Superstitions: Debating the Twain in Our Daily Lives [PDF]
, 2016 47-56Scientific Temper is one of the most important terms often debated upon in academic discourses in India. It has been reflected in policy initiatives starting from the Science Policy Resolution 1958 to Science, Technology and Innovation Policy, 2013.
Kumar, Subhash, Noklenyangla
core
RELATIONSHIP BETWEEN INTERNAL FRICTION AND TEMPER BRITTLENESS OF ALLOY STEELS
, 1981 Impact tests and internal friction measurements were carried out for steels 40Mn2, 40Mn2Mo and 30CrMnSiNi2. Experimental results showed that the phenomenon of temper brittleness is related to the aging effect of α - solid solution in steels with ...
Chih-Hsiou Tang, Mei Su, Ting-Chuan Lei
core +1 more source
Advanced Engineering Materials, EarlyView.Schematic representation of modes of microcrack nucleation, growth and temporary arrestment at different boundaries, with the criteria for crack propagation in three scenarios: (1) large notch, (2) defect/small sharp notch, and (3) long crack. This work revisits and integrates results on the fatigue behavior of advanced bainitic steels (in particular ...
Lucia Morales‐Rivas
wiley +1 more source
F-TEMPER VS O-TEMPER BRAZING OF 3003 ALUMINUM RETURN BENDS [PDF]
As-extruded (F-temper) 3003 return bends can provide cost savings over annealed (O-temper) return bends in aluminum heat exchangers. To assess if F-temper return bends are an alternative to the baseline O-temper bends, the grain structure, bending ...
Clark, Mieka R.
core +1 more source
Advanced Engineering Materials, EarlyView.Sustainability assessment requires methodologies that appropriately distinguish between additive and non‐additive material properties. A toxicity‐weighted scoring system is developed and applied that accounts for the disproportionate influence of highly toxic constituents through nonlinear weighting functions, providing more realistic estimates than ...
Seth Mehalic +2 more
wiley +1 more source
, 2016 The number of hydrated water molecules per poly(N-isopropylacrylamide) monomer unit in homogeneous aqueous solution was determined to be 11 exactly and anew below the lower critical solution temperature of 32 °C employing high-frequency dielectric ...
Toshiyuki Shikata (2098252) +1 more
core +1 more source