CN112222669A
|
|
Welding seam structure and manufacturing method thereof
|
CN112128441A
|
|
High-pressure gas quick valve
|
CN112197051A
|
|
Pipeline protection device
|
CN112229595A
|
|
Device and method for improving local vacuum degree of pulse wind tunnel
|
CN112215830A
|
|
Method for judging impact damage characteristic types of aerospace heat-proof materials
|
CN112284676A
|
|
Model supporting device applied to wind tunnel test
|
CN112233099A
|
|
Reusable spacecraft surface impact damage characteristic identification method
|
CN112284674A
|
|
Electromagnet hanging and throwing device for hypersonic wind tunnel model free flight test
|
CN112213069A
|
|
Flow field calibration and measurement bent frame with cooling structure for hypersonic high-temperature wind tunnel
|
CN112158362A
|
|
Resistance-reducing and heat-reducing device and method for spacecraft
|
CN112179607A
|
|
Wind tunnel diaphragm clamping device
|
CN112093701A
|
|
Jacking structure and jacking device
|
CN111947882A
|
|
Transient heat flow sensor and testing method thereof
|
CN112179522A
|
|
Aircraft surface temperature sensor testing system and testing method
|
CN112067193A
|
|
Aircraft surface pressure sensor testing device and testing method
|
CN112066749A
|
|
Double-row blade air inlet distributor for vacuum high-temperature equipment
|
CN112066019A
|
|
Horizontal vacuum baffle valve
|
CN112016627A
|
|
Visual detection and evaluation method for micro-impact damage of on-orbit spacecraft
|
CN112037211A
|
|
Damage characteristic identification method for dynamically monitoring small space debris impact event
|
CN112016628A
|
|
Space debris impact damage interpretation method based on dynamic multi-target prediction
|