does anyone know what these values ​​mean

[babymihai]

Mass=0.0385                
Mkr=0.97

Mmax=2.0

Cx_0=0.48                
Cx_max=0.62               
Cx_1=0.6                
R=0.0065

[AndyJWest]

Given the lack of both contexts and units, I'd suggest 'nothing at all'.

[babymihai]

bullet_ger_13x64_ap.txt

Gage=13.0                //êàëèáð
DefaultStartSpeed=2000    //äåôîëòíàÿ íà÷àëüíàÿ ñêîðîñòü ïðè ñòðåëüáå èç ïðîñòûõ ïóøåê (íàçåìêà)
MaxDistance=2000        //ïðåäåëüíàÿ äàëüíîñòü, äàëüøå êîòîðîé îáúåêò óäàëèòñÿ
Mass=0.0385                //ìàññà ïóëè
Mkr=0.97                //çíà÷åíèå ÷èñëà Ìàõà, ïîñëå êîòîðîãî íà÷èíàåòñÿ ïîâûøåíèå Cx äî ìîìåíòà M=1, çàâèñèò îò ôîðìû òåëà íî íå îò ðàçìåðà
Mmax=2.0                //çíà÷åíèå ÷èñëà Ìàõà, äî êîòîðîãî çàâåðøàåòñÿ ïîíèæåíèå Cx, íà÷àâøååñÿ ïðè M=1, çàâèñèò îò ôîðìû òåëà íî íå îò ðàçìåðà
Cx_0=0.48                //çíà÷åíèå ê-òà ñîïðîòèâëåíèÿ ïðè (M <= Mkr), çàâèñèò îò ôîðìû òåëà íî íå îò ðàçìåðà
Cx_max=0.62                //çíà÷åíèå ê-òà ñîïðîòèâëåíèÿ ïðè (M = 1), çàâèñèò îò ôîðìû òåëà íî íå îò ðàçìåðà
Cx_1=0.6                //çíà÷åíèå ê-òà ñîïðîòèâëåíèÿ ïðè (M >= Mmax), çàâèñèò îò ôîðìû òåëà íî íå îò ðàçìåðà
R=0.0065                //ðàäèóñ ïóëè
LiveTime=11.1            //âðåìÿ æèçíè îáúåêòà (áîëüøåå èç äâóõ: âðåìÿ ïîëåòà íà MaxDistance èëè âðåìÿ ãîðåíèÿ òðàññåðà + 3.5ñ)
TimeToDestroy=0            //âðåìÿ æèçíè îáúåêòà ïîñëå ïîïàäàíèÿ â ñêðûòîì ñîñòîÿíèè, ÷òî áû òðåéë òðàññåðà íå ïðîïàäàë ïîêà íå ðàññòâîðèòüñÿ
TracerShowtime = 10.5        //âðåìÿ ãîðåíèÿ òðàññåðà
MaxRedirections = 0        //ìàêñèìàëüíîå êîë-âî ðèêîøåòîâ
RedirectedLifeTime = 0    //âðåìÿ æèçíè ïîñëå ïåðâîãî ðèêîøåòà
DestroyOnExplosion=false    //èñïîëüçóåòñÿ òîëüêî äëÿ áðîíåáîéíûõ ïóëü (default =true) ñ öåëüþ îáåñïå÷èòü ïðèìåíåíèå Hit..Effect âìåñòî Hit.., ïðè ñîõðàíåíèè ïðîáîÿ ïðåïÿòñòâèÿ íà âûëåò

[Lusekofte]

Mass used to be amount of resistant an object can take. 
In this case might be destruction value. 
I have no idea about this game but it was like that in old il 2

[IckyATLAS]

14 minutes ago, babymihai said:

bullet_ger_13x64_ap.txt 5.81 kB · 0 downloads

Gage=13.0                //êàëèáð
DefaultStartSpeed=2000    //äåôîëòíàÿ íà÷àëüíàÿ ñêîðîñòü ïðè ñòðåëüáå èç ïðîñòûõ ïóøåê (íàçåìêà)
MaxDistance=2000        //ïðåäåëüíàÿ äàëüíîñòü, äàëüøå êîòîðîé îáúåêò óäàëèòñÿ
Mass=0.0385                //ìàññà ïóëè
Mkr=0.97                //çíà÷åíèå ÷èñëà Ìàõà, ïîñëå êîòîðîãî íà÷èíàåòñÿ ïîâûøåíèå Cx äî ìîìåíòà M=1, çàâèñèò îò ôîðìû òåëà íî íå îò ðàçìåðà
Mmax=2.0                //çíà÷åíèå ÷èñëà Ìàõà, äî êîòîðîãî çàâåðøàåòñÿ ïîíèæåíèå Cx, íà÷àâøååñÿ ïðè M=1, çàâèñèò îò ôîðìû òåëà íî íå îò ðàçìåðà
Cx_0=0.48                //çíà÷åíèå ê-òà ñîïðîòèâëåíèÿ ïðè (M <= Mkr), çàâèñèò îò ôîðìû òåëà íî íå îò ðàçìåðà
Cx_max=0.62                //çíà÷åíèå ê-òà ñîïðîòèâëåíèÿ ïðè (M = 1), çàâèñèò îò ôîðìû òåëà íî íå îò ðàçìåðà
Cx_1=0.6                //çíà÷åíèå ê-òà ñîïðîòèâëåíèÿ ïðè (M >= Mmax), çàâèñèò îò ôîðìû òåëà íî íå îò ðàçìåðà
R=0.0065                //ðàäèóñ ïóëè
LiveTime=11.1            //âðåìÿ æèçíè îáúåêòà (áîëüøåå èç äâóõ: âðåìÿ ïîëåòà íà MaxDistance èëè âðåìÿ ãîðåíèÿ òðàññåðà + 3.5ñ)
TimeToDestroy=0            //âðåìÿ æèçíè îáúåêòà ïîñëå ïîïàäàíèÿ â ñêðûòîì ñîñòîÿíèè, ÷òî áû òðåéë òðàññåðà íå ïðîïàäàë ïîêà íå ðàññòâîðèòüñÿ
TracerShowtime = 10.5        //âðåìÿ ãîðåíèÿ òðàññåðà
MaxRedirections = 0        //ìàêñèìàëüíîå êîë-âî ðèêîøåòîâ
RedirectedLifeTime = 0    //âðåìÿ æèçíè ïîñëå ïåðâîãî ðèêîøåòà
DestroyOnExplosion=false    //èñïîëüçóåòñÿ òîëüêî äëÿ áðîíåáîéíûõ ïóëü (default =true) ñ öåëüþ îáåñïå÷èòü ïðèìåíåíèå Hit..Effect âìåñòî Hit.., ïðè ñîõðàíåíèè ïðîáîÿ ïðåïÿòñòâèÿ íà âûëåò

What language is this. Maybe AI can translate.

[2./SG2_assadoc]

24 minutes ago, babymihai said:

bullet_ger_13x64_ap.txt 5.81 kB · 1 download

Gage=13.0                //êàëèáð
DefaultStartSpeed=2000    //äåôîëòíàÿ íà÷àëüíàÿ ñêîðîñòü ïðè ñòðåëüáå èç ïðîñòûõ ïóøåê (íàçåìêà)
MaxDistance=2000        //ïðåäåëüíàÿ äàëüíîñòü, äàëüøå êîòîðîé îáúåêò óäàëèòñÿ
Mass=0.0385                //ìàññà ïóëè
Mkr=0.97                //çíà÷åíèå ÷èñëà Ìàõà, ïîñëå êîòîðîãî íà÷èíàåòñÿ ïîâûøåíèå Cx äî ìîìåíòà M=1, çàâèñèò îò ôîðìû òåëà íî íå îò ðàçìåðà
Mmax=2.0                //çíà÷åíèå ÷èñëà Ìàõà, äî êîòîðîãî çàâåðøàåòñÿ ïîíèæåíèå Cx, íà÷àâøååñÿ ïðè M=1, çàâèñèò îò ôîðìû òåëà íî íå îò ðàçìåðà
Cx_0=0.48                //çíà÷åíèå ê-òà ñîïðîòèâëåíèÿ ïðè (M <= Mkr), çàâèñèò îò ôîðìû òåëà íî íå îò ðàçìåðà
Cx_max=0.62                //çíà÷åíèå ê-òà ñîïðîòèâëåíèÿ ïðè (M = 1), çàâèñèò îò ôîðìû òåëà íî íå îò ðàçìåðà
Cx_1=0.6                //çíà÷åíèå ê-òà ñîïðîòèâëåíèÿ ïðè (M >= Mmax), çàâèñèò îò ôîðìû òåëà íî íå îò ðàçìåðà
R=0.0065                //ðàäèóñ ïóëè
LiveTime=11.1            //âðåìÿ æèçíè îáúåêòà (áîëüøåå èç äâóõ: âðåìÿ ïîëåòà íà MaxDistance èëè âðåìÿ ãîðåíèÿ òðàññåðà + 3.5ñ)
TimeToDestroy=0            //âðåìÿ æèçíè îáúåêòà ïîñëå ïîïàäàíèÿ â ñêðûòîì ñîñòîÿíèè, ÷òî áû òðåéë òðàññåðà íå ïðîïàäàë ïîêà íå ðàññòâîðèòüñÿ
TracerShowtime = 10.5        //âðåìÿ ãîðåíèÿ òðàññåðà
MaxRedirections = 0        //ìàêñèìàëüíîå êîë-âî ðèêîøåòîâ
RedirectedLifeTime = 0    //âðåìÿ æèçíè ïîñëå ïåðâîãî ðèêîøåòà
DestroyOnExplosion=false    //èñïîëüçóåòñÿ òîëüêî äëÿ áðîíåáîéíûõ ïóëü (default =true) ñ öåëüþ îáåñïå÷èòü ïðèìåíåíèå Hit..Effect âìåñòî Hit.., ïðè ñîõðàíåíèè ïðîáîÿ ïðåïÿòñòâèÿ íà âûëåò

First of all  comments are made in russian not in alien,  so check ur language pack or whatever.

Second of all  try contact xJammer. He was digging through these files for a long time.

[Stonehouse]

Open the file in a real editor like notepad++ that doesn't do strange things to the data. 

 

eg:

windows notepad

 

 

notepad++

 

13.0мм патрон к пулемету MG131 бронебойный translates to 

 

 

Worth checking multiple translation engines as sometimes the results are misleading/obscure. Six or so different ones on the link below.

 

https://www.lexilogos.com/english/russian_translation.htm

 

Edited November 5, 2023 by Stonehouse

[-TBC-AeroAce]

In Aerodynamics Cx_0 Cx_max notation is normally something along the lines of a coefficient of a force or moment or the centre of where a force or moment acts on a body with respect to a datum.

 

No idea if that is what this actually is though.

Edited November 26, 2023 by -TBC-AeroAce