Try the sword and Side arms

                                         Try the sword and Side arms

Try the sword
In 1797, zhe plant flat help the sword learn a reactions classical the bosom sword feet, "a book. Put forward the sword to its cutting forces should be criteria. According to the classification for cutting force reactions four levels. The great content (さ い じ ょ う お お わ ざ も の, Saijyouoowazamono), namely can cut through the whole of the human body ninety percent to the thickness of the sword, the great content (お お わ ざ も の, Oowazamono) says that being able to cut through seven to eighty percent of the human body thickness, good thing industry (よ き わ ざ も の, Yokiwazamono) says that being able to cut through five to sixty percent of the human body thickness, and industry content (わ ざ も の, Wazamono) says that being able to cut through two to forty percent of the human body thickness. This also appeared professional try the sword, try the knife can be roughly divided into born try (い き だ め し, Ikidameshi) that is cutting the living, and the dead try (し に ん だ め し, Shinindameshi) that is cutting bodies, and established try things (か た も の だ め し, Katamonodameshi) that is good thing cut three. Except that the classification of the industry, and people will bodies of them together to test the sword once cut off many layers. Can cut off a layer of called "a Dong", two layer called "two Dong", and so on. The results were never more than "three Dong". However, according to records there have been "four Dong" and even "seven Dong" treasure knife. After trying the knife knife usually in Japanese dao stalk remember on such as "some year while somewhere or break a few Dong cut off what" and so on contents, the move as a kind of quality assurance. More of the civilization of the sword method is

 

to try things try, much to armor, wrought iron plate, antlers, hard material testing.Side arms
Ancient Japanese only warrior to pelosi long dao, general civilians are shall have no right to use (but can be installed with a threat sent). Warriors dressing dao a long a short, for too long dao dao or play knife, short for the threat is poor, two swords used on have dividing line between long dao is the main weapon, poor threat is spare weapons, is in the long dao damaged, just use, usually won't use. By habit before leaving the warrior, first will sent inserted in the belt a threat, then use right hand knife, to go to the door on the porch place of the shoes, after then inserted in a knife in the belt. The sword of left flank wear on, is in order to facilitate a sword in her right hand. Except the knife, especially with the horse armor fingers (め て ざ し, Metezashi) knife. In addition, warriors to own sword for glory, collision of samurai scabbard, would be considered rude. This is why the Japanese people are walking on the left side. And knife wear on the left, even though the two warriors in the narrow lane meet, their scabbard also won't touch each other. Warrior to in their visits, also will be the first to in the porch knife untie, then use right hand, again into the house. Ask cutter into the house with his left hand and said can at any time with the right hand draw his sword, is don't trust performance. Unless there is a reasonable reason (left-handed), otherwise may be considered rude.

Buy a knife back
http://www.japanese-swords.org/