PD-35
ODK CAT forced 3D printer to change material during printing
The center already uses additive technologies in PD-8, PD-14, and PD-35, and now it has demonstrated a way to combine different plastic properties in one part
Why the PD-35 rotor can resonate and how designers calculate dangerous modes
When the rotational frequency coincides with the rotor's natural frequency, vibrations can sharply increase - therefore, critical modes are calculated in advance and checked during tests
Ural Federal University scientists created high-entropy material for aerospace technology
Six compositions showed low thermal conductivity, high temperature stability, and radiation resistance
PD-35 with a 3-meter fan can be protected with 30 layers of fabric
The development by ZAO "Kirasa" proposes to contain blade fragments inside the casing
Hundreds of new engineers are being trained for PD-35 development
"ODK-UMPO" recruited 680 students to work in Russian engine building
PD-35 Lost to GE9X in Fuel Consumption, But Won in Meaning
Russian Power Plant Approached Western Efficiency
Can PD-35 be localized in India? ODK is preparing a new project
Russian engines of various types are planned for production with the involvement of Indian industrial partners
PD-35 and the "black" wing of the MC-21 could save the Chinese CR929
Aviation expert Panteleev: Russia is the only country China can rely on in this matter
PD-35 Lost 30 Centimeters to GE9X: Russian Engine Received Smaller Fan
We found out if size matters in bypass ratio
The PD-35 has no gearbox: the giant engine abandoned "gears"
Perm designers chose a direct fan drive, like the American GE9X
Perm Gambit: PD-35 Gas Generator Proves Cooler Than GE9X
Abandoning extreme records in the hot section is not a lag, but a sober calculation
PD-14 Manufacturer Faces New Problems: Two Creditors Simultaneously Demand Bankruptcy of "ODK-UMPO"
Since the beginning of the year, several companies have filed claims against the enterprise