marginal testing

Damage Tolerance Test and Methodology for the Lower Wing Panel Splicing of New Turbofan Jet;

新型涡扇飞机机翼下壁板对接件损伤容限试验和方法研究

Experimental study on ultimate bearing capacity of damaged concrete T-beam bridge systems

体系损伤混凝土T梁桥极限承载力试验

Strengthening and damaging effect of low-amplitude load below fatigue limit

疲劳极限以下小载荷的强化和损伤试验

Damage Behavior of the Stiffened Plates Subjected to the Low-velocity Impact;

复合材料加筋板冲击损伤及损伤容限研究

Feasibility Study on Damage Tolerance Design of Titanium Alloys

钛合金结构损伤容限设计可行性研究

Aircraft Design Integration Discussion for Improved Damage Tolerance

增强飞机损伤容限的设计一体化探讨

An inclusion of 350 patients in total, with a follow-up of 3 years is foreseen.

试验样本容量为350人，试验时限为3年。

The Study of Thermal-Mechanical Processing Technique of High Strength, High Toughness and Damage Tolerant Titanium Alloy;

高强高韧损伤容限钛合金热机械处理工艺研究

A Study of Fatigue Crack Growth Rate of TC4-DT Titanium Lloy with Damage Tolerance;

损伤容限型TC4-DT钛合金疲劳裂纹扩展速率研究

Study on the Damage Tolerance Methodology for the Wing Panel of New Regional Jet;

新支线飞机机翼下壁板损伤容限方法研究

The Assess on Safety Life、Durability and Damage Tolerance of Main Gear Strut Cylinder;

主起支柱外筒疲劳耐久性及损伤容限评估

Synthetical Analysis of Durability and Damage Tolerance of Aircraft Structural Members under Corrosive Condition

腐蚀条件下飞机结构耐久性/损伤容限综合分析

Mesoscopic Experiment of Concrete Damage Propagation under Axial Compressive Condition;

单轴受压混凝土损伤的细观试验研究

Damage identification of masonry structure and the study of experimental

砌体结构地震损伤的识别及试验研究

DUAL-EFFECT EXPERIMENT STUDY ON STRENGTHENING AND DAMAGING UNDER LOW AMPLITUDE LOAD

低幅载荷强化和损伤两重性试验研究

Experimental research on acoustic and dissolved properties of stress damaged salt rock

应力损伤盐岩的声波、溶解试验研究

Dynamic properties of damage for fly ash soil after freeze-thaw cycles

动荷载下粉煤灰土冻融损伤特性试验

Investigation on the damage-fractured process of single fractured rock

单裂隙岩石损伤断裂过程的试验研究