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4
votes
6answers
174 views

Does weight and muscle power really impact punch power and kick?

My weight is 63kgs and height is 5'7" (170 cm). I practice wing chun at home (I rarely have an opponent to practice against). Sometimes, I feel my punching power could be better. To increase my punch ...
6
votes
1answer
130 views

What martial arts resources discuss biomechanics of maximizing efficient force generation?

I am studying how stability affects the ability to perform movements. A physician friend of mine has noticed that certain critical kinetic chains (i.e. muscles that work together to perform movement) ...
4
votes
2answers
139 views

Any ITF Taekwon-Do Sine wave studies?

In the Taekwon-Do Theory of Power, it is explained that the sine wave motion is used to add body weight to the movement, and then generates more power. However, is there any evidence, viewed from ...
-4
votes
2answers
179 views

What is Qi? What is (fa) jin ? Where can I learn them? [duplicate]

What are these things? What are the differences between internal and external martial arts? In the spirit of the stackexchange, I will answer my own question.
-3
votes
2answers
1k views

What is the biggest force ever produced by an impact from the human body? [closed]

What is the biggest force (Newtons) ever recorded for an impact from the human body from a reliable source? Is there an upper limit to the power of any human impact whether it'd be a kick, punch, ...
4
votes
3answers
282 views

How much should the torso and shoulders rotate when throwing a powerful cross in Muay Thai?

When throwing a cross to the opponent to strike with maximum power I understand that the whole body must work in supporting the hand/elbow/shoulder and torso to move behind the punch as much as ...
2
votes
4answers
244 views

Will Power Training affect your grappling skills?

Will Power Training affect your grapple skills if you combine it with BJJ or another grapple art? Many say it's better to focus on BJJ, instead of combining it with Power Training. They say you will ...
4
votes
3answers
1k views

How to deliver more power to my turning kick?

I find that I am able to cause a punching bag to swing much higher with my front kick than my turning kick. This could be due to me being able to transfer more of my body weight to a front kick. ...
6
votes
5answers
1k views

What is Fa-jin?

Fa-jin, according to the Wikipedia article, means "to discharge power explosively". If there is only one way to do this, what is it? If there is more than one way, what are the two or three main ways ...
1
vote
1answer
3k views

Designs for a Board Breaker / Board Holder?

Does anyone have designs to build your own DIY board breaker/board holder for power breaking?
3
votes
5answers
216 views

How do I improve landing on my center line after a back kick?

Yes, I have read the other kick balance thread but I've tried the wall side kick, repeating slowly many many times, and the other drills but my balance issues don't arrive until I'm recovering from a ...
4
votes
3answers
1k views

Which kind of breath provides the most striking power?

Power is defined exactly like in the wiki article, and the units are also as in the wiki article: The dimension of power is energy divided by time. Breathing is largely composed, as far as my ...
9
votes
2answers
438 views

Harnessing emotion during sparring

I find that sometimes when I'm sparring, particularly if I'm sparring someone around my own level of ability, I can get quite riled up - particularly if I take a heavy hit. This gives me a serious ...
36
votes
17answers
19k views

Is weight training useful in martial arts?

This may sound like a bit of a daft question, but I have heard and read different sides. On the one side, people say weight training will increase your strength and power and therefore will be ...