We have developed a technique, described in Advanced Materials , which combines hydrogen passivation with ultrasonication to successfully disperse multiwalled carbon nanotubes (MWCNTs) in both absolute ethanol solution and epoxy resin, overcoming one of the greatest challenges in the application of nanotubes.
hello,
i am newly joined this group. i want to calculate fatigue life of friction stir welded plates using fe-safe and abaqus.
please send me some tutorial regarding fe-safe and abaqus . my email is saurabhguptanit [at] gmail.com.
please help me.
thanks
please provide me some suggestions to use element and birth technique to devlope weldbead growth in Ansys thermal simulation.i am using Guassian movable heat source.
I am looking for this paper and I am putting this request since I cannot purchase this from the Journal website. They have papers available only from 1960s.
Thanks
Venkat
Aleck, B. J., "Thermal Stresses in a Rectangular Plate Clamped Along an Edge," ASME JOURNAL OF APPLIED MECHANICS, Solid-State Electronics, Vol. 16, June 1949, pp. 118-122.
I am looking for this paper and I am putting this request since I cannot purchase this from the Journal website. They have papers available only from 1960s.
Thanks
Venkat
Aleck, B. J., "Thermal Stresses in a Rectangular Plate Clamped Along an Edge," ASME JOURNAL OF APPLIED MECHANICS, Solid-State Electronics, Vol. 16, June 1949, pp. 118-122.
The Engineering Institute of Canada (EIC) has awarded Kerry Rowe the Sir John Kennedy Medal, “EIC’s highest award, in recognition of outstanding merit in the engineering profession, or of noteworthy contributions to the science of engineering, or to the benefit of the Institute”. Kerry is Editor of Geotextiles and Geomembranes, and a member of the editorial board of Computers and Geotechnics.
Hi, everyone, my friend asks me whether it is possible to: construct a extremely slender hollow column of 100 m long and less than 1 m* 1 m in cross-section dimension, which can withstand 10 ton compression force from the two ends without buckling/failure. The material is not fixed.
With such a large length-to-diameter (hollow section) ratio, intuitively, I think it is impossible to withstand the compression with such a slender column.But I am not very sure.
Your comments are very much appreciated!
We recently developed a numerical frame work, attached, to model 3D crack growths under mixed mode loadings. The result is validated by FULL Eshelby's solution we formulated with Matlab http://www.sciencedirect.com/science/article/pii/S0098300411002378.
We want to validate the model experimentally, e.g. fracturing test using transparent materials. If you find it interesting, please comment.
Although the theory of electrodynamics has been around for a long time, its fundamental geometrical character has not been understood. My knowledge in continuum mechanics, especially vortex theory in fluid mechanics and rigid body dynamics, has enabled me to complete the theory of relativity and reveal the hidden geometric character of electrodynamics. Amazingly, everything in electrodynamics is about rotation, vorticity and mean curvature.
Hi All,
The below-referenced paper is submitted for publication in Smart Nanocomposites Journal. I am currently looking for reviewers and through this blog, I am extending an invitation to review the article (title below):
Title of the Manuscript: Synthesis of 2-aminothiazoles dye and its metal
complexes as agents for organic/inorganic heterojunction
