Ditapis dengan
Exact Solutions for Buckling of Structural Members
In his book “Structural Design via Optimality Criteria”, George Rozvany articulates William Prager’s personal preferences in research on structural mechanics which may be summarized as: • Research should reveal some fundamental and unexpected features of the structural problem studied. • Closed form analytical solutions are preferable to numerical ones because the latter often obscu…
- Edisi
- Computational mechanics and applied analysis ; 6
- ISBN/ISSN
- 0-8493-2222-7
- Deskripsi Fisik
- TA656.2.W36 - 624.1'76—dc22
- Judul Seri
- CRC Series in COMPUTATIONAL MECHANICS and APPLIED ANALYSIS
- No. Panggil
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Characterization of semiconductor surface conductivity by using microscopic f…
Abstract Four-point probe characterization is a standard method for studying the electrical properties of solids and thin films. The probe spacing in four-point probe technique has to be reduced to micro-scale to obtain expected surface sensitivity and spatial resolution. Therefore, microscopic four-point probes (M4PPs) need to be combined with some microscopy techniques. Two types of M4PPs sy…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- Physics Procedia 32 ( 2012 ) 347 – 355
- Judul Seri
- Physics Procedia
- No. Panggil
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Highly active and stable Rh/MgO–Al2O3 catalysts for methane steam reforming
Abstract. Highly active and coke-resistant Rh catalysts were developed for methane steam reforming in microchannel chemical reactors. Rh loading was optimized on a stable MgO–Al2O3 support to improve the volumetric productivity for methane conversion. Catalyst activities were stable over a wide range of steam/carbon ratios. In particular, experimental results demonstrated that Rh/MgO–Al2O3…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- Catalysis Today 98 (2004) 575–581
- Judul Seri
- Catalysis Today
- No. Panggil
- -
SO2-induced stability of Ag-alumina catalysts in the SCR of NO with methane
Abstract. We report on a stabilization effect on the structure and activity of Ag/Al2O3 for the selective catalytic reduction (SCR) of NOx with CH4 imparted by the presence of SO2 in the exhaust gasmixture. The reaction is carried out at temperature above 600 oC to keep the surface partially free of sulfates. In SO2-free gases, catalyst deactivation is fast and measurable at these temperatu…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- Applied Catalysis B: Environmental 88 (2009) 98–105
- Judul Seri
- Applied Catalysis B: Environmental
- No. Panggil
- -
Effect of Cage Charges on Multiphoton Absorptions: First-Principles Study on …
A combined method of the time-dependent density functional theory (TDDFT) and sum-overstate (SOS) formula was implemented to model multiphoton absorption spectra, including two-photon absorption (2PA) and three-photon absorption (3PA), of Sc2C2@C68 and Sc3N@C68 endohedral metallofullerenes (EMFs). This method has been proved to be effective by comparisons between the calculated and experimen…
- Edisi
- -
- ISBN/ISSN
- -
- Deskripsi Fisik
- J. Phys. Chem. A 2009, 113, 5966–5971
- Judul Seri
- J. Phys. Chem.
- No. Panggil
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