The elasticity and the tensile strength of Tunica Albuginea of the corpora cavernosa

[Jackxxx]

I came across this article many years ago and Im glad I found it again. Basically it was an experiment done in cadavers to determine how much pressure the tunica can sustain before basically ruptures and explode. A normal average erection has an internal pressure of around 100mmhg. It takes around 1500mmhg to cause deformation (herniation and rupture) of the tunica.

Clipboard - PubMed - NCBI

"Abstract
The aim of this study was to determine the tensile strength and the elasticity of the tunica albuginea (TA), and describe morphological structures in the tissue before and after mechanical deformities. Twenty cadavers of men aged between 33 and 83 were examined. Cavernosometry was performed in all specimens. Afterwards in five cadavers the flow rate was increased until a herniation of the TA appeared. A strength about 1500 mm. Hg was found. Similar results were found in four who had an inflatable prosthesis (AMS 700) inserted, and the intraprosthetic pressure increased until a deformity was noted. Slices of TA (thickness 1.3 to 3.3 mm.) from 11 specimens were tested in a tensiometer. The elasticity coefficient was found to be around 10(8) N/m2, and the tensile strength to be 600 to 750 mm. Hg (10(4) to 10(5) N/m2). The difference between the tensile strength achieved in the tensiometer and during saline infusion is possibly caused by the intracavernous framework. Microscopy showed that TA is mainly composed of collagen fibres which are situated in an undulating arrangement, with a few elastic fibres arranged longitudinally which connect the undulating bundles of collagen fibres. When the tissue is overstretched, the elastic fibres are destroyed and the undulating arrangement disappears."

 

[REDZULU2003]

Good find. Moved to the articles section.

 

[Jackxxx]

This study is important for us so we can understand the nature of the tissues.
The tunica resembles more a car tire. If you pump air in a car tire is not gonna get bigger. It has its maximum size and capacity predetermined. If you keep pumping air eventually you'll have a "hernia", a balloon and will explode. The tunica is very similar.

Now there is a difference between a synthetic tire and a biological organic tire, and this is where the theory of our world of PE comes to play.

Theoretically based on how our bodies tissues work for fatigue and repair, if you pump pressure in the tunica enough to keep it over its average pressure, it will stretch the collagen tissue enough for the body to either growing them larger and or add new collagen fibers.

 

[DLD]

I did a huge study on this year’s ago I have to dig it up and let you read it. I discovered some pretty cool stuff but the study never really went anywhere, maybe you can make it work. I’ll find the study and post it

 

[Jackxxx]

@DLD Nice!! maybe theres something new to try.

 

[DLD]

@DLD Nice!! maybe theres something new to try.

I actually did two studies one on elasticity of plants and one on the elasticity of the penis. I think one study resides at another forum but I know that the physical elasticity study is on here somewhere. I will find it eventually LOL

 

[REDZULU2003]

Its synchronistic that this info has arrived now, because I've been trialing something on length that has not been on here before, DLD has not done it, I seen no evidence for it, and how this study comes over with some of its elements, kinda ties in to how the methodology behind the exercise works.

More will be revealed in the weeks ahead as I release my routine

 

[DLD]

Its synchronistic that this info has arrived now, because I've been trialing something on length that has not been on here before, DLD has not done it, I seen no evidence for it, and how this study comes over with some of its elements, kinda ties in to how the methodology behind the exercise works.

More will be revealed in the weeks ahead as I release my routine

I did the study like 15 years ago. Not the same study but very similar. You can find it on the other forum T. I wrote two articles one about elasticity in the human body and I also did a study on plants and the elasticity of the base and how they grow. I can’t access the other forum but if someone can please just copy them and paste them here. The more information the better.

And don’t worry Red I’m not trying to take over somebody’s discovery LOL I invented half the exercise in PE world, I have no ego about it, all I care about is advancing PE. This brotherhood is not about ego it’s about humility and sharing what we know.

 

[REDZULU2003]

Wonderful

 

[REDZULU2003]

Nice find.

 

[DLD]

https://mattersofsize.com/threads/d...hing-from-the-basement-files.26859/post-26859

I knew you could find it if anyone, so thank you. But there’s two other studies that I wrote that I cannot find and I think they’re on that other evil site. LOL but thanks for the study, I forgot all about it. So if you have the time to find the other two studies I would greatly appreciate it but don’t worry it’s not imperative I just want to be able to help out in this thread.