CJRages said:jlove1974 said:You are totally right. Too bad it's not a linear speed we are talking about. It's a swinging motion that has peak speeds. Why don't they use a longer baseball bat in the major leagues than the minor leagues? Because it's a compromiseDune said:You want to talk physics, lets talk physics. The longer the moment arm, the faster the linear speed at the end of the arm for the same rotary speed. Period, end of discussion. Everything else is B.S.
Hang on just a second... This discussion is intriguing.
IMHO Here is what happened when you switched from the 36" handle 8# maul to the 28" handle 4.5# fiskars:
First you learned the two tools don't swing the same and adapted a new approach to splitting.
You have developed faster swinging speeds that more than make up for the loss of mass in the striker. (Also a more balanced and efficient transfer of striking energy)
Now a new tool comes along - we still DO NOT KNOW (do we?) how much the new fiskars weighs... let's assume it has the same 4.5# head and so the tool weights slightly more. The windup you speak of shouldn't change - how would it? The difference now is the same weight it moving at a higher velocity/speed - dropping from a greater height at greater speed. What's not to like?
sounds spot on. Missouri is the 'show me' state, correct?
But....the one thing you are missing is that my axe is the 2.5lb PRO splitter, so it's even more efficient to do the same work as the old 8#'er.
The shape of the blades are the important thing here. Splitting is not just force down, but out also. I noticed that the Fiskars THROWS the wood to the side more than the 8lb'er