{
	"nodes":[
		{"id":"6408e37f6227f511","type":"text","text":"coned坐标系\ni1_k\ni2_k\ni3_k","x":-160,"y":-200,"width":180,"height":140},
		{"id":"c48d5ceaaf24dc21","type":"text","text":"pitch坐标系\nj1_k\nj2_k\nj3_k","x":180,"y":-200,"width":180,"height":140},
		{"id":"05315d16dc63ca42","type":"text","text":"叶片刚性叶素节点坐标系\nlj1_k\nlj2_k\nlj3_k","x":520,"y":-200,"width":180,"height":140},
		{"id":"89453e1b65c9e3ab","type":"text","text":"$$\nR_{lj \\to j} = \n\\begin{bmatrix}\n\\cos(\\text{twist}) & -\\sin(\\text{twist}) & 0 \\\\\n\\sin(\\text{twist}) & \\cos(\\text{twist}) & 0 \\\\\n0 & 0 & 1\n\\end{bmatrix}\n$$","x":270,"y":-380,"width":360,"height":120},
		{"id":"8502d848516e0912","type":"text","text":"叶片柔性叶素节点坐标系\nn1_k\nn2_k\nn3_k","x":840,"y":-200,"width":180,"height":140},
		{"id":"e4eb05643bb263da","type":"text","text":"$$\nR_{i \\to g_1'} = \n\\begin{bmatrix}\n\\cos(\\text{pre\\_cone}) & 0 & \\sin(\\text{pre\\_cone}) \\\\\n0 & 1 & 0 \\\\\n-\\sin(\\text{pre\\_cone}) & 0 & \\cos(\\text{pre\\_cone})\n\\end{bmatrix}\n$$","x":-390,"y":-500,"width":375,"height":120},
		{"id":"8948f4893c073dee","type":"text","text":"叶根坐标系\ng1_prime_k、\ng2_prime_k、\ng3_prime_k","x":-480,"y":-200,"width":180,"height":140},
		{"id":"19dc1f9aafe945e7","type":"text","text":"叶素节点orientation","x":1180,"y":-200,"width":180,"height":140},
		{"id":"a3526395fd1e1879","type":"text","text":"力和力矩使用","x":1180,"y":10,"width":180,"height":140},
		{"id":"5e8cd0e90b2ae11f","type":"text","text":"载荷加在此坐标系\n每个节点\nMx, My, Mxy, Mz\nFx, Fy, Fxy, , Fz","x":-495,"y":70,"width":210,"height":140},
		{"id":"90d374e8834332b4","x":695,"y":165,"width":180,"height":90,"type":"text","text":"力矩变换从原点到叶素点需要平行移轴"},
		{"id":"24c2775deb74b1f1","type":"text","text":"smll_rot_trans","x":660,"y":10,"width":250,"height":120},
		{"id":"a7e732bf559a1c24","type":"text","text":"$$\nR_{j \\to i} = \n\\begin{bmatrix}\n\\cos(\\text{pitch}) & -\\sin(\\text{pitch}) & 0 \\\\\n\\sin(\\text{pitch}) & \\cos(\\text{pitch}) & 0 \\\\\n0 & 0 & 1\n\\end{bmatrix}\n$$","x":-70,"y":10,"width":360,"height":120}
	],
	"edges":[
		{"id":"625bb32862e524f0","fromNode":"6408e37f6227f511","fromSide":"right","toNode":"c48d5ceaaf24dc21","toSide":"left"},
		{"id":"b94d6a9951731170","fromNode":"8948f4893c073dee","fromSide":"right","toNode":"6408e37f6227f511","toSide":"left"},
		{"id":"6e88f9cb172ae6fa","fromNode":"c48d5ceaaf24dc21","fromSide":"right","toNode":"05315d16dc63ca42","toSide":"left"},
		{"id":"c832651a1a42f7af","fromNode":"05315d16dc63ca42","fromSide":"right","toNode":"8502d848516e0912","toSide":"left"},
		{"id":"b118c17041fd0b89","fromNode":"8502d848516e0912","fromSide":"right","toNode":"19dc1f9aafe945e7","toSide":"left"},
		{"id":"6f47755fb87c14ef","fromNode":"6408e37f6227f511","fromSide":"top","toNode":"8948f4893c073dee","toSide":"top","label":"变形量"},
		{"id":"efb288920b3d370a","fromNode":"5e8cd0e90b2ae11f","fromSide":"top","toNode":"8948f4893c073dee","toSide":"bottom","label":"当前版本暂不使用Mxy、Fxy"},
		{"id":"52f4e8642aa2f565","fromNode":"a3526395fd1e1879","fromSide":"top","toNode":"19dc1f9aafe945e7","toSide":"bottom"}
	]
}