节点梯度光滑有限元配点法1)  | 
		
| 樊礼恒, 王东东, 刘宇翔, 杜洪辉 | 
| 
				 A FINITE ELEMENT COLLOCATION METHOD WITH SMOOTHED NODAL GRADIENTS1)  | 
		
| Fan Liheng, Wang Dongdong, Liu Yuxiang, Du Honghui | 
| 图6 一维弹性杆问题均布有限元离散模型 | 
	
| Fig.6 Uniform finite element meshes for the 1D elastic rod problem | 
	
			 
		 |