What is the differences with flac commands of 'apply sxy, sxx, sstress' ?

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Troubles about using high pressure homogenizer (Emulsiflex B15)?

I have some trouble while using the Emulsiflex B15. Since last week, if i turn the air control knob to fill the sample inside the homogenizer, the sample does not enter well. And even if it...

04 March 2024 7,574 1 View

How can i deoxygenate oxyhemoglobin solution using nitrogen gas?

I want to deoxygenate oxyhemoglobin with nitrogen bubbling, but i can't observe the characteristic peak of deoxyHb in UV-Vis spectrum. Also, the concentration of my hemoglobin sample was little...

01 January 2024 5,512 0 View

How to plot contour of model at each dytime in flac2d ?

I use the FLAC2D 7.0. and, tried some analysis of model. But, I can draw the contour plot at dytime of end only. I wonder if i can plot the contour at each time using basic flac system not using...

25 October 2023 2,456 1 View

How can i degas the sepharose gel?

I'm going to experiment with sepharose CL-4B gel to isolate drugs that are not enclosed in liposomes. I need to degas enough before using the sepharose gel, and most of the references seem to be...

20 August 2023 5,827 1 View

What are the possible reasons of increasing peak intensity of certain plane while all other peak intensities decrease in XRD pattern?

I prepared thin PDMS film embedded with CsPbBr3 Perovskite quantum dot and doped Ag+ ions to PQDs inside PDMS. The XRD results showed that the peak intensity of (100) plane increased while...

13 April 2023 3,692 4 View

Did you know that Convergence of the PM4SAND model in FLAC2d ?

I tried the static analysis of the model using PM4SAND in FLAC 7.0. But It had a weird unbalanced force curve. Initially, It seems that there is a problem with the geometry model, but other...

26 January 2023 2,019 2 View

How can i solve defects(comet, pinhole) on coated photoresist?

Hello, I'm going to spin coat PR on ITO Glass. But my process, After the spin coating, holes are formed in the photoresist. So I can`t proceed with the next process(Develop, Etching ...) The...

08 January 2023 5,958 3 View

Problems with photoresist patterning and Development ?

Hello. I want to make an pattern on the ITO glass. I attached a picture of my experiment process and results. A problem occurred in the process of PhotoResist development. When I spray AZ300 MIF...

26 December 2022 6,773 3 View

How to consider dynamic pore pressure in FLAC2D 7.0 ?

I want to see the excessive pore pressure's time series and variations. In FLAC 2D 7.0, I can apply the water by table and It can't use in set GWflow. But, soil porosity and permeability can input...

11 December 2022 7,483 2 View

Why does the elution order change depending on the mobile phase in chromatography?

Sorry for asking such a basic question... When analyzing flavonoids or cannabinoids, i saw that the use of ACN and MeOH changed the elution order of the components. In RP-condition, isn't it that...

04 December 2021 9,744 3 View

Are there any instruments for studying time similar to the way it is in space?

There are a huge number of methods for studying objects in space, according to the senses (and not only). Mechanical, thermal, optical, acoustic, electrical, magnetic, based on particle beams,...

06 August 2024 7,102 0 View

What are the shear and normal stiffness values of an LLDPE liner in 3D numerical modeling of a stockpile?

I am seeking experimental or applicable data for the liner (LLDPE) interface in FLAC3D numerical modeling of a large stockpile. Could you please recommend suitable references? The preferred data...

05 August 2024 3,665 0 View

How can I define Planetary motion in ABAQUS CAE, how define motion of three rollers around a central axis and passive rotation about their own axis?

16 July 2024 4,145 1 View

How do we get the plasticity multiplier of M-C criterion in FLAC 3D?

In the Itasca FLAC3D Documentation, it provides the expression of plasticity multiplier regarding Mohr-Coulomb criterion directly, without a detailed derivation process. Could anyone share the...

12 July 2024 7,850 0 View

Which program is the most accurate in studying time series, R, Python, Stata, or EViews?

10 July 2024 6,057 9 View

Concatenation of consciousness: lessons from motion perception?

Gestalt psychologists have proposed many ways in which items are concatenated within a single block of time so that perceptual elements can be combined into complete objects as defined in space...

29 June 2024 2,441 1 View

Researchers, if asked, which 5 Indian Gangster movies would you rate highly or recommend?

Why do I not try one on a Gangster or Mafia movie(s)? This is what I have been thinking for a month or so. Finished the one on ED (Emily Dickinson), and submitted it to a journal.

21 June 2024 2,717 2 View

Can technical textbooks be converted into story books, movies or games?

I wonder why people are still reading textbooks for learning something instead of referring simple explanations in the form of animated videos, stories, games or movies.

19 June 2024 9,789 0 View

Cheaper alternative to XSens mocap system for ergonomic data acquisition?

Hello all, I'm starting a project where we want to automate the video analysis of people working in different environments to produce ergonomic measures like hip flexion, shoulder extension, etc....

16 June 2024 1,843 1 View

Can anyone explain how mobile ions moves inside ploymer electrolytes?

I want to know the exact mechanism behind the motion of ions inside the polymer electrolytes.

13 June 2024 3,489 0 View