What chemicals should I use to increase the wettability of nanoparticles the nano are carbon tubes, alumina, silica. The adhesives are wooden glue and epoxy.
I have exported a model with all boundary condition and meshes from ansys workbench to abaqus. the imported model has the same meshes and fixed boundary as in the ansys but the applied force did...
31 December 2018 9,160 0 View
Dears, I want to conduct a research about composite materials. in my work I have 5 parameters with 4 levels but the problem is that some of the parameters have only two or three levels (see table...
11 December 2018 5,167 5 View
Using hot spot stress to calculate the stress concentration factor require that 2 gamma which is the chord width to thickness ratio in square hollow sections/ t- joint welds to be greater than 12...
10 November 2018 3,734 1 View
Hi, I am simulating the effect of design parameters on welded joints. Despite that, I applied only 1KN.m bending moment on the model but the out put Von Mises stress values are abnormal and of...
08 September 2018 2,109 10 View
despite that, I have tried many methods to solve the issue of abnormal stress values around weld joints but all didn't work. why? I applied 100 KN lateral force at the top and fixed the model from...
08 September 2018 624 0 View
1. what is the reason of the aforementioned warning? 2. how can I solve the problem? 3. what is the effect on the results? hint: I am working on welded joint under fatigue load using mechanical...
08 September 2018 8,372 3 View
Dears, I would like to show the principle stress of all nodes in my model using workbench directly without exporting to excel sheet. how can I do it?
08 September 2018 8,783 0 View
Hi, using stress strain data of uniaxial tensile test, I fitted the curve using Mooney- Rivilin 5 parameters method of hyperelastic materials. But when I run the program a warning message appears...
05 June 2018 8,159 0 View
hi, I'm investigating the effect of impact on the mobile cover which is made of hyperelastic rubber using explicit dynamic workbench. The curve of tensile test was fitted using 5 parameters...
04 May 2018 3,856 3 View
Hi, it is well known that respected journal indexed by Thomson Reuters do not accept citation from webpages. So I wonder if there is an original site that can provide me with Modulus of...
04 May 2018 1,856 6 View
Is anyone here using the Thermo Fisher Nano Orange kit for protein quantification, and detecting the fluorescent signal on the Promega Quantus? We are struggling to make sense of the standard...
05 August 2024 8,946 3 View
as of my knowledge z90 is acrylic based sealant adhesive.
09 July 2024 8,660 4 View
Some scientists use nano nitrogen and some use nano urea, even though the process used the same for preparation. So, which is true nano nitrogen or nano urea?
28 June 2024 2,885 6 View
I want to close crack in alumina kindly suggest any glue or epoxy to close leak.
27 June 2024 10,110 1 View
Effect of tackifying resin mol. wt. on tackiness of a Adhesive
21 June 2024 4,596 1 View
Suppose I need to target mitochondria to address malignancy-related problems. Are there peptide-based ligands similar to Nuclear Localization Signals (NLS) for nuclear targeting that can be used...
20 June 2024 9,587 1 View
I want to know the suitable etchant required to reveal the Aluminum oxide grain boundaries.
14 June 2024 8,955 1 View
I am working with chitosan/dextran sulphate nanoparticles loaded with rifampicin, which is fluorescent. Dsl analysis are bad and I saw that is necessary use a narrow band filter. How can I select...
05 June 2024 1,324 3 View
I'm currently working with gelatin sponges which have a tendency to float, however, ideally I would like them to remain at the bottom of the well plate as intend to vulture cells on them. Is there...
03 June 2024 7,728 2 View
I am trying to do Roughness Measurement for Alumina templates . I am getting streaks when playing around with I-Gain & P-Gain but not a good image of publication quality. Could someone suggest...
30 May 2024 2,956 4 View